8023430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 15184800

約数和(自身を除く): 7161370

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 379, 730, 758, 1895, 2117, 3790, 4234, 10585, 10991, 21170, 21982, 27667, 54955, 55334, 109910, 138335, 276670, 802343, 1604686, 4011715, 8023430]

約数ペア:

[(1, 8023430), (2, 4011715), (5, 1604686), (10, 802343), (29, 276670), (58, 138335), (73, 109910), (145, 55334), (146, 54955), (290, 27667), (365, 21982), (379, 21170), (730, 10991), (758, 10585), (1895, 4234), (2117, 3790)]