28148908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1069}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 51231600

約数和(自身を除く): 23082692

約数列:

[1, 2, 4, 29, 58, 116, 227, 454, 908, 1069, 2138, 4276, 6583, 13166, 26332, 31001, 62002, 124004, 242663, 485326, 970652, 7037227, 14074454, 28148908]

約数ペア:

[(1, 28148908), (2, 14074454), (4, 7037227), (29, 970652), (58, 485326), (116, 242663), (227, 124004), (454, 62002), (908, 31001), (1069, 26332), (2138, 13166), (4276, 6583)]