9538696514

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{2957}}^1$

素因数の和:3350

約数の個数: 32

約数和(自身を含む): 14729633136

約数和(自身を除く): 5190936622

約数列:

[1, 2, 61, 122, 137, 193, 274, 386, 2957, 5914, 8357, 11773, 16714, 23546, 26441, 52882, 180377, 360754, 405109, 570701, 810218, 1141402, 1612901, 3225802, 24711649, 34812761, 49423298, 69625522, 78186037, 156372074, 4769348257, 9538696514]

約数ペア:

[(1, 9538696514), (2, 4769348257), (61, 156372074), (122, 78186037), (137, 69625522), (193, 49423298), (274, 34812761), (386, 24711649), (2957, 3225802), (5914, 1612901), (8357, 1141402), (11773, 810218), (16714, 570701), (23546, 405109), (26441, 360754), (52882, 180377)]