20173364188

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{1013}}^1\times {\mathrm{16217}}^1$

素因数の和:17541

約数の個数: 24

約数和(自身を含む): 35455532112

約数和(自身を除く): 15282167924

約数列:

[1, 2, 4, 307, 614, 1013, 1228, 2026, 4052, 16217, 32434, 64868, 310991, 621982, 1243964, 4978619, 9957238, 16427821, 19914476, 32855642, 65711284, 5043341047, 10086682094, 20173364188]

約数ペア:

[(1, 20173364188), (2, 10086682094), (4, 5043341047), (307, 65711284), (614, 32855642), (1013, 19914476), (1228, 16427821), (2026, 9957238), (4052, 4978619), (16217, 1243964), (32434, 621982), (64868, 310991)]