172885102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{1787}}^1$

素因数の和:1924

約数の個数: 24

約数和(自身を含む): 284088168

約数和(自身を除く): 111203066

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 1787, 3574, 3721, 7442, 23231, 46462, 48373, 96746, 109007, 218014, 1417091, 2834182, 6649427, 13298854, 86442551, 172885102]

約数ペア:

[(1, 172885102), (2, 86442551), (13, 13298854), (26, 6649427), (61, 2834182), (122, 1417091), (793, 218014), (1586, 109007), (1787, 96746), (3574, 48373), (3721, 46462), (7442, 23231)]