25384706

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 41912640

約数和(自身を除く): 16527934

約数列:

[1, 2, 17, 34, 43, 86, 97, 179, 194, 358, 731, 1462, 1649, 3043, 3298, 4171, 6086, 7697, 8342, 15394, 17363, 34726, 70907, 130849, 141814, 261698, 295171, 590342, 746609, 1493218, 12692353, 25384706]

約数ペア:

[(1, 25384706), (2, 12692353), (17, 1493218), (34, 746609), (43, 590342), (86, 295171), (97, 261698), (179, 141814), (194, 130849), (358, 70907), (731, 34726), (1462, 17363), (1649, 15394), (3043, 8342), (3298, 7697), (4171, 6086)]