28490011202

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1254293}}^1$

素因数の和:1254613

約数の個数: 16

約数和(自身を含む): 43935410232

約数和(自身を除く): 15445399030

約数列:

[1, 2, 41, 82, 277, 554, 11357, 22714, 1254293, 2508586, 51426013, 102852026, 347439161, 694878322, 14245005601, 28490011202]

約数ペア:

[(1, 28490011202), (2, 14245005601), (41, 694878322), (82, 347439161), (277, 102852026), (554, 51426013), (11357, 2508586), (22714, 1254293)]