16915772

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:605

約数の個数: 24

約数和(自身を含む): 30332400

約数和(自身を除く): 13416628

約数列:

[1, 2, 4, 59, 118, 229, 236, 313, 458, 626, 916, 1252, 13511, 18467, 27022, 36934, 54044, 71677, 73868, 143354, 286708, 4228943, 8457886, 16915772]

約数ペア:

[(1, 16915772), (2, 8457886), (4, 4228943), (59, 286708), (118, 143354), (229, 73868), (236, 71677), (313, 54044), (458, 36934), (626, 27022), (916, 18467), (1252, 13511)]