11065360

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{881}}^1$

素因数の和:1051

約数の個数: 40

約数和(自身を含む): 25920216

約数和(自身を除く): 14854856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 881, 1256, 1570, 1762, 2512, 3140, 3524, 4405, 6280, 7048, 8810, 12560, 14096, 17620, 35240, 70480, 138317, 276634, 553268, 691585, 1106536, 1383170, 2213072, 2766340, 5532680, 11065360]

約数ペア:

[(1, 11065360), (2, 5532680), (4, 2766340), (5, 2213072), (8, 1383170), (10, 1106536), (16, 691585), (20, 553268), (40, 276634), (80, 138317), (157, 70480), (314, 35240), (628, 17620), (785, 14096), (881, 12560), (1256, 8810), (1570, 7048), (1762, 6280), (2512, 4405), (3140, 3524)]