38853628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{10639}}^1$

素因数の和:10737

約数の個数: 24

約数和(自身を含む): 75075840

約数和(自身を除く): 36222212

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 10639, 21278, 42556, 117029, 234058, 468116, 883037, 1766074, 3532148, 9713407, 19426814, 38853628]

約数ペア:

[(1, 38853628), (2, 19426814), (4, 9713407), (11, 3532148), (22, 1766074), (44, 883037), (83, 468116), (166, 234058), (332, 117029), (913, 42556), (1826, 21278), (3652, 10639)]