392530911938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{69425347}}^1$

素因数の和:69425617

約数の個数: 16

約数和(自身を含む): 644822632224

約数和(自身を除く): 252291720286

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 69425347, 138850694, 763678817, 1527357634, 17842314179, 35684628358, 196265455969, 392530911938]

約数ペア:

[(1, 392530911938), (2, 196265455969), (11, 35684628358), (22, 17842314179), (257, 1527357634), (514, 763678817), (2827, 138850694), (5654, 69425347)]