28418608

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 57808800

約数和(自身を除く): 29390192

約数列:

[1, 2, 4, 8, 16, 29, 58, 73, 116, 146, 232, 292, 464, 584, 839, 1168, 1678, 2117, 3356, 4234, 6712, 8468, 13424, 16936, 24331, 33872, 48662, 61247, 97324, 122494, 194648, 244988, 389296, 489976, 979952, 1776163, 3552326, 7104652, 14209304, 28418608]

約数ペア:

[(1, 28418608), (2, 14209304), (4, 7104652), (8, 3552326), (16, 1776163), (29, 979952), (58, 489976), (73, 389296), (116, 244988), (146, 194648), (232, 122494), (292, 97324), (464, 61247), (584, 48662), (839, 33872), (1168, 24331), (1678, 16936), (2117, 13424), (3356, 8468), (4234, 6712)]