8013138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1889}}^1$

素因数の和:2002

約数の個数: 32

約数和(自身を含む): 18506880

約数和(自身を除く): 10493742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 1889, 2121, 3778, 4242, 5667, 11334, 13223, 26446, 39669, 79338, 190789, 381578, 572367, 1144734, 1335523, 2671046, 4006569, 8013138]

約数ペア:

[(1, 8013138), (2, 4006569), (3, 2671046), (6, 1335523), (7, 1144734), (14, 572367), (21, 381578), (42, 190789), (101, 79338), (202, 39669), (303, 26446), (606, 13223), (707, 11334), (1414, 5667), (1889, 4242), (2121, 3778)]