38929456

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{8419}}^1$

素因数の和:8461

約数の個数: 30

約数和(自身を含む): 80133140

約数和(自身を除く): 41203684

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 8419, 16838, 33676, 67352, 134704, 143123, 286246, 572492, 1144984, 2289968, 2433091, 4866182, 9732364, 19464728, 38929456]

約数ペア:

[(1, 38929456), (2, 19464728), (4, 9732364), (8, 4866182), (16, 2433091), (17, 2289968), (34, 1144984), (68, 572492), (136, 286246), (272, 143123), (289, 134704), (578, 67352), (1156, 33676), (2312, 16838), (4624, 8419)]