1383602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1105

約数の個数: 16

約数和(自身を含む): 2303424

約数和(自身を除く): 919822

約数列:

[1, 2, 11, 22, 61, 122, 671, 1031, 1342, 2062, 11341, 22682, 62891, 125782, 691801, 1383602]

約数ペア:

[(1, 1383602), (2, 691801), (11, 125782), (22, 62891), (61, 22682), (122, 11341), (671, 2062), (1031, 1342)]