28948386

素因数分解:

$2^1\times 3^1\times {\mathrm{233}}^1\times {\mathrm{20707}}^1$

素因数の和:20945

約数の個数: 16

約数和(自身を含む): 58148064

約数和(自身を除く): 29199678

約数列:

[1, 2, 3, 6, 233, 466, 699, 1398, 20707, 41414, 62121, 124242, 4824731, 9649462, 14474193, 28948386]

約数ペア:

[(1, 28948386), (2, 14474193), (3, 9649462), (6, 4824731), (233, 124242), (466, 62121), (699, 41414), (1398, 20707)]