3886402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 6717312

約数和(自身を除く): 2830910

約数列:

[1, 2, 13, 23, 26, 46, 67, 97, 134, 194, 299, 598, 871, 1261, 1541, 1742, 2231, 2522, 3082, 4462, 6499, 12998, 20033, 29003, 40066, 58006, 84487, 149477, 168974, 298954, 1943201, 3886402]

約数ペア:

[(1, 3886402), (2, 1943201), (13, 298954), (23, 168974), (26, 149477), (46, 84487), (67, 58006), (97, 40066), (134, 29003), (194, 20033), (299, 12998), (598, 6499), (871, 4462), (1261, 3082), (1541, 2522), (1742, 2231)]