4730306

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:290

約数の個数: 32

約数和(自身を含む): 8570880

約数和(自身を除く): 3840574

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 191, 203, 382, 406, 427, 854, 1337, 1769, 2674, 3538, 5539, 11078, 11651, 12383, 23302, 24766, 38773, 77546, 81557, 163114, 337879, 675758, 2365153, 4730306]

約数ペア:

[(1, 4730306), (2, 2365153), (7, 675758), (14, 337879), (29, 163114), (58, 81557), (61, 77546), (122, 38773), (191, 24766), (203, 23302), (382, 12383), (406, 11651), (427, 11078), (854, 5539), (1337, 3538), (1769, 2674)]