828541948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{549431}}^1$

素因数の和:549477

約数の個数: 24

約数和(自身を含む): 1615330080

約数和(自身を除く): 786788132

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 549431, 1098862, 2197724, 7142603, 14285206, 15933499, 28570412, 31866998, 63733996, 207135487, 414270974, 828541948]

約数ペア:

[(1, 828541948), (2, 414270974), (4, 207135487), (13, 63733996), (26, 31866998), (29, 28570412), (52, 15933499), (58, 14285206), (116, 7142603), (377, 2197724), (754, 1098862), (1508, 549431)]