1330284776

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{3709}}^1$

素因数の和:4241

約数の個数: 32

約数和(自身を含む): 2524284000

約数和(自身を除く): 1193999224

約数列:

[1, 2, 4, 8, 107, 214, 419, 428, 838, 856, 1676, 3352, 3709, 7418, 14836, 29672, 44833, 89666, 179332, 358664, 396863, 793726, 1554071, 1587452, 3108142, 3174904, 6216284, 12432568, 166285597, 332571194, 665142388, 1330284776]

約数ペア:

[(1, 1330284776), (2, 665142388), (4, 332571194), (8, 166285597), (107, 12432568), (214, 6216284), (419, 3174904), (428, 3108142), (838, 1587452), (856, 1554071), (1676, 793726), (3352, 396863), (3709, 358664), (7418, 179332), (14836, 89666), (29672, 44833)]