1220166088

素因数分解:

$2^3\times {\mathrm{4931}}^1\times {\mathrm{30931}}^1$

素因数の和:35868

約数の個数: 16

約数和(自身を含む): 2288349360

約数和(自身を除く): 1068183272

約数列:

[1, 2, 4, 8, 4931, 9862, 19724, 30931, 39448, 61862, 123724, 247448, 152520761, 305041522, 610083044, 1220166088]

約数ペア:

[(1, 1220166088), (2, 610083044), (4, 305041522), (8, 152520761), (4931, 247448), (9862, 123724), (19724, 61862), (30931, 39448)]