89012986

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137791}}^1$

素因数の和:137829

約数の個数: 16

約数和(自身を含む): 148815360

約数和(自身を除く): 59802374

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 137791, 275582, 2342447, 2618029, 4684894, 5236058, 44506493, 89012986]

約数ペア:

[(1, 89012986), (2, 44506493), (17, 5236058), (19, 4684894), (34, 2618029), (38, 2342447), (323, 275582), (646, 137791)]