18092216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1$

素因数の和:1055

約数の個数: 32

約数和(自身を含む): 36197280

約数和(自身を除く): 18105064

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 881, 1208, 1762, 2567, 3524, 5134, 7048, 10268, 14977, 20536, 29954, 59908, 119816, 133031, 266062, 532124, 1064248, 2261527, 4523054, 9046108, 18092216]

約数ペア:

[(1, 18092216), (2, 9046108), (4, 4523054), (8, 2261527), (17, 1064248), (34, 532124), (68, 266062), (136, 133031), (151, 119816), (302, 59908), (604, 29954), (881, 20536), (1208, 14977), (1762, 10268), (2567, 7048), (3524, 5134)]