12576770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{443}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 24167808

約数和(自身を除く): 11591038

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 443, 835, 886, 1670, 2215, 2839, 4430, 5678, 7531, 14195, 15062, 28390, 37655, 73981, 75310, 147962, 369905, 739810, 1257677, 2515354, 6288385, 12576770]

約数ペア:

[(1, 12576770), (2, 6288385), (5, 2515354), (10, 1257677), (17, 739810), (34, 369905), (85, 147962), (167, 75310), (170, 73981), (334, 37655), (443, 28390), (835, 15062), (886, 14195), (1670, 7531), (2215, 5678), (2839, 4430)]