8520233666

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1571}}^1\times {\mathrm{16843}}^1$

素因数の和:18446

約数の個数: 32

約数和(自身を含む): 15251770368

約数和(自身を除く): 6731536702

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 1571, 3142, 10997, 16843, 21994, 33686, 36133, 72266, 117901, 235802, 252931, 387389, 505862, 774778, 2711723, 5423446, 26460353, 52920706, 185222471, 370444942, 608588119, 1217176238, 4260116833, 8520233666]

約数ペア:

[(1, 8520233666), (2, 4260116833), (7, 1217176238), (14, 608588119), (23, 370444942), (46, 185222471), (161, 52920706), (322, 26460353), (1571, 5423446), (3142, 2711723), (10997, 774778), (16843, 505862), (21994, 387389), (33686, 252931), (36133, 235802), (72266, 117901)]