30725848

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{132439}}^1$

素因数の和:132474

約数の個数: 16

約数和(自身を含む): 59598000

約数和(自身を除く): 28872152

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 132439, 264878, 529756, 1059512, 3840731, 7681462, 15362924, 30725848]

約数ペア:

[(1, 30725848), (2, 15362924), (4, 7681462), (8, 3840731), (29, 1059512), (58, 529756), (116, 264878), (232, 132439)]