28906322

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2441}}^1$

素因数の和:2665

約数の個数: 16

約数和(自身を含む): 45010944

約数和(自身を除く): 16104622

約数列:

[1, 2, 31, 62, 191, 382, 2441, 4882, 5921, 11842, 75671, 151342, 466231, 932462, 14453161, 28906322]

約数ペア:

[(1, 28906322), (2, 14453161), (31, 932462), (62, 466231), (191, 151342), (382, 75671), (2441, 11842), (4882, 5921)]