13365352

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1669}}^1$

素因数の和:1706

約数の個数: 64

約数和(自身を含む): 33667200

約数和(自身を除く): 20301848

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 1669, 2002, 3338, 4004, 6676, 8008, 11683, 13352, 18359, 21697, 23366, 36718, 43394, 46732, 73436, 86788, 93464, 128513, 146872, 151879, 173576, 238667, 257026, 303758, 477334, 514052, 607516, 954668, 1028104, 1215032, 1670669, 1909336, 3341338, 6682676, 13365352]

約数ペア:

[(1, 13365352), (2, 6682676), (4, 3341338), (7, 1909336), (8, 1670669), (11, 1215032), (13, 1028104), (14, 954668), (22, 607516), (26, 514052), (28, 477334), (44, 303758), (52, 257026), (56, 238667), (77, 173576), (88, 151879), (91, 146872), (104, 128513), (143, 93464), (154, 86788), (182, 73436), (286, 46732), (308, 43394), (364, 36718), (572, 23366), (616, 21697), (728, 18359), (1001, 13352), (1144, 11683), (1669, 8008), (2002, 6676), (3338, 4004)]