13853648

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:519

約数の個数: 40

約数和(自身を含む): 28216200

約数和(自身を除く): 14362552

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 232, 292, 409, 464, 584, 818, 1168, 1636, 2117, 3272, 4234, 6544, 8468, 11861, 16936, 23722, 29857, 33872, 47444, 59714, 94888, 119428, 189776, 238856, 477712, 865853, 1731706, 3463412, 6926824, 13853648]

約数ペア:

[(1, 13853648), (2, 6926824), (4, 3463412), (8, 1731706), (16, 865853), (29, 477712), (58, 238856), (73, 189776), (116, 119428), (146, 94888), (232, 59714), (292, 47444), (409, 33872), (464, 29857), (584, 23722), (818, 16936), (1168, 11861), (1636, 8468), (2117, 6544), (3272, 4234)]