6661996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 13789440

約数和(自身を除く): 7127444

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 227, 253, 319, 454, 506, 638, 667, 908, 1012, 1276, 1334, 2497, 2668, 4994, 5221, 6583, 7337, 9988, 10442, 13166, 14674, 20884, 26332, 29348, 57431, 72413, 114862, 144826, 151409, 229724, 289652, 302818, 605636, 1665499, 3330998, 6661996]

約数ペア:

[(1, 6661996), (2, 3330998), (4, 1665499), (11, 605636), (22, 302818), (23, 289652), (29, 229724), (44, 151409), (46, 144826), (58, 114862), (92, 72413), (116, 57431), (227, 29348), (253, 26332), (319, 20884), (454, 14674), (506, 13166), (638, 10442), (667, 9988), (908, 7337), (1012, 6583), (1276, 5221), (1334, 4994), (2497, 2668)]