40201744

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{228419}}^1$

素因数の和:228438

約数の個数: 20

約数和(自身を含む): 84972240

約数和(自身を除く): 44770496

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 228419, 456838, 913676, 1827352, 2512609, 3654704, 5025218, 10050436, 20100872, 40201744]

約数ペア:

[(1, 40201744), (2, 20100872), (4, 10050436), (8, 5025218), (11, 3654704), (16, 2512609), (22, 1827352), (44, 913676), (88, 456838), (176, 228419)]