1330320908

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{805279}}^1$

素因数の和:805349

約数の個数: 24

約数和(自身を含む): 2705740800

約数和(自身を除く): 1375419892

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 805279, 1610558, 3221116, 5636953, 11273906, 22547812, 47511461, 95022922, 190045844, 332580227, 665160454, 1330320908]

約数ペア:

[(1, 1330320908), (2, 665160454), (4, 332580227), (7, 190045844), (14, 95022922), (28, 47511461), (59, 22547812), (118, 11273906), (236, 5636953), (413, 3221116), (826, 1610558), (1652, 805279)]