8365434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:995

約数の個数: 64

約数和(自身を含む): 21980160

約数和(自身を除く): 13614726

約数列:

[1, 2, 3, 6, 7, 11, 14, 19, 21, 22, 33, 38, 42, 57, 66, 77, 114, 133, 154, 209, 231, 266, 399, 418, 462, 627, 798, 953, 1254, 1463, 1906, 2859, 2926, 4389, 5718, 6671, 8778, 10483, 13342, 18107, 20013, 20966, 31449, 36214, 40026, 54321, 62898, 73381, 108642, 126749, 146762, 199177, 220143, 253498, 380247, 398354, 440286, 597531, 760494, 1195062, 1394239, 2788478, 4182717, 8365434]

約数ペア:

[(1, 8365434), (2, 4182717), (3, 2788478), (6, 1394239), (7, 1195062), (11, 760494), (14, 597531), (19, 440286), (21, 398354), (22, 380247), (33, 253498), (38, 220143), (42, 199177), (57, 146762), (66, 126749), (77, 108642), (114, 73381), (133, 62898), (154, 54321), (209, 40026), (231, 36214), (266, 31449), (399, 20966), (418, 20013), (462, 18107), (627, 13342), (798, 10483), (953, 8778), (1254, 6671), (1463, 5718), (1906, 4389), (2859, 2926)]