15023632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{72229}}^1$

素因数の和:72250

約数の個数: 20

約数和(自身を含む): 31347820

約数和(自身を除く): 16324188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 72229, 144458, 288916, 577832, 938977, 1155664, 1877954, 3755908, 7511816, 15023632]

約数ペア:

[(1, 15023632), (2, 7511816), (4, 3755908), (8, 1877954), (13, 1155664), (16, 938977), (26, 577832), (52, 288916), (104, 144458), (208, 72229)]