30387632

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{172657}}^1$

素因数の和:172676

約数の個数: 20

約数和(自身を含む): 64228776

約数和(自身を除く): 33841144

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 172657, 345314, 690628, 1381256, 1899227, 2762512, 3798454, 7596908, 15193816, 30387632]

約数ペア:

[(1, 30387632), (2, 15193816), (4, 7596908), (8, 3798454), (11, 2762512), (16, 1899227), (22, 1381256), (44, 690628), (88, 345314), (176, 172657)]