1330988072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{29567}}^1$

素因数の和:29921

約数の個数: 32

約数和(自身を含む): 2650475520

約数和(自身を除く): 1319487448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 331, 662, 1324, 2648, 5627, 11254, 22508, 29567, 45016, 59134, 118268, 236536, 502639, 1005278, 2010556, 4021112, 9786677, 19573354, 39146708, 78293416, 166373509, 332747018, 665494036, 1330988072]

約数ペア:

[(1, 1330988072), (2, 665494036), (4, 332747018), (8, 166373509), (17, 78293416), (34, 39146708), (68, 19573354), (136, 9786677), (331, 4021112), (662, 2010556), (1324, 1005278), (2648, 502639), (5627, 236536), (11254, 118268), (22508, 59134), (29567, 45016)]