7898879998

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{1627}}^1\times {\mathrm{41143}}^1$

素因数の和:42831

約数の個数: 16

約数和(自身を含む): 12056837760

約数和(自身を除く): 4157957762

約数列:

[1, 2, 59, 118, 1627, 3254, 41143, 82286, 95993, 191986, 2427437, 4854874, 66939661, 133879322, 3949439999, 7898879998]

約数ペア:

[(1, 7898879998), (2, 3949439999), (59, 133879322), (118, 66939661), (1627, 4854874), (3254, 2427437), (41143, 191986), (82286, 95993)]