657018104

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{21227}}^1$

素因数の和:21359

約数の個数: 32

約数和(自身を含む): 1272406320

約数和(自身を除く): 615388216

約数列:

[1, 2, 4, 8, 53, 73, 106, 146, 212, 292, 424, 584, 3869, 7738, 15476, 21227, 30952, 42454, 84908, 169816, 1125031, 1549571, 2250062, 3099142, 4500124, 6198284, 9000248, 12396568, 82127263, 164254526, 328509052, 657018104]

約数ペア:

[(1, 657018104), (2, 328509052), (4, 164254526), (8, 82127263), (53, 12396568), (73, 9000248), (106, 6198284), (146, 4500124), (212, 3099142), (292, 2250062), (424, 1549571), (584, 1125031), (3869, 169816), (7738, 84908), (15476, 42454), (21227, 30952)]