7936460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{683}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 19305216

約数和(自身を除く): 11368756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 332, 415, 581, 683, 830, 1162, 1366, 1660, 2324, 2732, 2905, 3415, 4781, 5810, 6830, 9562, 11620, 13660, 19124, 23905, 47810, 56689, 95620, 113378, 226756, 283445, 396823, 566890, 793646, 1133780, 1587292, 1984115, 3968230, 7936460]

約数ペア:

[(1, 7936460), (2, 3968230), (4, 1984115), (5, 1587292), (7, 1133780), (10, 793646), (14, 566890), (20, 396823), (28, 283445), (35, 226756), (70, 113378), (83, 95620), (140, 56689), (166, 47810), (332, 23905), (415, 19124), (581, 13660), (683, 11620), (830, 9562), (1162, 6830), (1366, 5810), (1660, 4781), (2324, 3415), (2732, 2905)]