13397424

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6491}}^1$

素因数の和:6545

約数の個数: 40

約数和(自身を含む): 35420352

約数和(自身を除く): 22022928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 6491, 12982, 19473, 25964, 38946, 51928, 77892, 103856, 155784, 279113, 311568, 558226, 837339, 1116452, 1674678, 2232904, 3349356, 4465808, 6698712, 13397424]

約数ペア:

[(1, 13397424), (2, 6698712), (3, 4465808), (4, 3349356), (6, 2232904), (8, 1674678), (12, 1116452), (16, 837339), (24, 558226), (43, 311568), (48, 279113), (86, 155784), (129, 103856), (172, 77892), (258, 51928), (344, 38946), (516, 25964), (688, 19473), (1032, 12982), (2064, 6491)]