888941942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{3299}}^1$

素因数の和:4340

約数の個数: 32

約数和(自身を含む): 1606176000

約数和(自身を除く): 717234058

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1013, 2026, 3299, 6598, 7091, 14182, 19247, 23093, 38494, 46186, 62681, 125362, 134729, 269458, 438767, 877534, 3341887, 6683774, 23393209, 46786418, 63495853, 126991706, 444470971, 888941942]

約数ペア:

[(1, 888941942), (2, 444470971), (7, 126991706), (14, 63495853), (19, 46786418), (38, 23393209), (133, 6683774), (266, 3341887), (1013, 877534), (2026, 438767), (3299, 269458), (6598, 134729), (7091, 125362), (14182, 62681), (19247, 46186), (23093, 38494)]