1866090238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{12409}}^1\times {\mathrm{4423}}^1$

素因数の和:16851

約数の個数: 16

約数和(自身を含む): 2964699360

約数和(自身を除く): 1098609122

約数列:

[1, 2, 17, 34, 4423, 8846, 12409, 24818, 75191, 150382, 210953, 421906, 54885007, 109770014, 933045119, 1866090238]

約数ペア:

[(1, 1866090238), (2, 933045119), (17, 109770014), (34, 54885007), (4423, 421906), (8846, 210953), (12409, 150382), (24818, 75191)]