713803408

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1205749}}^1$

素因数の和:1205794

約数の個数: 20

約数和(自身を含む): 1420373500

約数和(自身を除く): 706570092

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1205749, 2411498, 4822996, 9645992, 19291984, 44612713, 89225426, 178450852, 356901704, 713803408]

約数ペア:

[(1, 713803408), (2, 356901704), (4, 178450852), (8, 89225426), (16, 44612713), (37, 19291984), (74, 9645992), (148, 4822996), (296, 2411498), (592, 1205749)]