20236938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{9343}}^1$

素因数の和:9386

約数の個数: 24

約数和(自身を含む): 42720768

約数和(自身を除く): 22483830

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 9343, 18686, 28029, 56058, 177517, 355034, 532551, 1065102, 3372823, 6745646, 10118469, 20236938]

約数ペア:

[(1, 20236938), (2, 10118469), (3, 6745646), (6, 3372823), (19, 1065102), (38, 532551), (57, 355034), (114, 177517), (361, 56058), (722, 28029), (1083, 18686), (2166, 9343)]