22190548

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{751}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 39795840

約数和(自身を除く): 17605292

約数列:

[1, 2, 4, 83, 89, 166, 178, 332, 356, 751, 1502, 3004, 7387, 14774, 29548, 62333, 66839, 124666, 133678, 249332, 267356, 5547637, 11095274, 22190548]

約数ペア:

[(1, 22190548), (2, 11095274), (4, 5547637), (83, 267356), (89, 249332), (166, 133678), (178, 124666), (332, 66839), (356, 62333), (751, 29548), (1502, 14774), (3004, 7387)]