41599792

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{199999}}^1$

素因数の和:200020

約数の個数: 20

約数和(自身を含む): 86800000

約数和(自身を除く): 45200208

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 199999, 399998, 799996, 1599992, 2599987, 3199984, 5199974, 10399948, 20799896, 41599792]

約数ペア:

[(1, 41599792), (2, 20799896), (4, 10399948), (8, 5199974), (13, 3199984), (16, 2599987), (26, 1599992), (52, 799996), (104, 399998), (208, 199999)]