18015476

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 32632320

約数和(自身を除く): 14616844

約数列:

[1, 2, 4, 47, 79, 94, 158, 188, 316, 1213, 2426, 3713, 4852, 7426, 14852, 57011, 95827, 114022, 191654, 228044, 383308, 4503869, 9007738, 18015476]

約数ペア:

[(1, 18015476), (2, 9007738), (4, 4503869), (47, 383308), (79, 228044), (94, 191654), (158, 114022), (188, 95827), (316, 57011), (1213, 14852), (2426, 7426), (3713, 4852)]