213018962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{356219}}^1$

素因数の和:356257

約数の個数: 16

約数和(自身を含む): 359069760

約数和(自身を除く): 146050798

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 356219, 712438, 4630847, 8193037, 9261694, 16386074, 106509481, 213018962]

約数ペア:

[(1, 213018962), (2, 106509481), (13, 16386074), (23, 9261694), (26, 8193037), (46, 4630847), (299, 712438), (598, 356219)]