15194718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:622

約数の個数: 96

約数和(自身を含む): 43280640

約数和(自身を除く): 28085922

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 577, 627, 693, 798, 1154, 1197, 1254, 1386, 1463, 1731, 1881, 2394, 2926, 3462, 3762, 4039, 4389, 5193, 6347, 8078, 8778, 10386, 10963, 12117, 12694, 13167, 19041, 21926, 24234, 26334, 32889, 36351, 38082, 44429, 57123, 65778, 72702, 76741, 88858, 98667, 114246, 120593, 133287, 153482, 197334, 230223, 241186, 266574, 361779, 399861, 460446, 690669, 723558, 799722, 844151, 1085337, 1381338, 1688302, 2170674, 2532453, 5064906, 7597359, 15194718]

約数ペア:

[(1, 15194718), (2, 7597359), (3, 5064906), (6, 2532453), (7, 2170674), (9, 1688302), (11, 1381338), (14, 1085337), (18, 844151), (19, 799722), (21, 723558), (22, 690669), (33, 460446), (38, 399861), (42, 361779), (57, 266574), (63, 241186), (66, 230223), (77, 197334), (99, 153482), (114, 133287), (126, 120593), (133, 114246), (154, 98667), (171, 88858), (198, 76741), (209, 72702), (231, 65778), (266, 57123), (342, 44429), (399, 38082), (418, 36351), (462, 32889), (577, 26334), (627, 24234), (693, 21926), (798, 19041), (1154, 13167), (1197, 12694), (1254, 12117), (1386, 10963), (1463, 10386), (1731, 8778), (1881, 8078), (2394, 6347), (2926, 5193), (3462, 4389), (3762, 4039)]