1858049092

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{161233}}^1$

素因数の和:161347

約数の個数: 24

約数和(自身を含む): 3376884896

約数和(自身を除く): 1518835804

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 2881, 5762, 11524, 161233, 322466, 644932, 6933019, 10802611, 13866038, 21605222, 27732076, 43210444, 464512273, 929024546, 1858049092]

約数ペア:

[(1, 1858049092), (2, 929024546), (4, 464512273), (43, 43210444), (67, 27732076), (86, 21605222), (134, 13866038), (172, 10802611), (268, 6933019), (2881, 644932), (5762, 322466), (11524, 161233)]