30928118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1\times {\mathrm{1601}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 50059296

約数和(自身を除く): 19131178

約数列:

[1, 2, 13, 26, 743, 1486, 1601, 3202, 9659, 19318, 20813, 41626, 1189543, 2379086, 15464059, 30928118]

約数ペア:

[(1, 30928118), (2, 15464059), (13, 2379086), (26, 1189543), (743, 41626), (1486, 20813), (1601, 19318), (3202, 9659)]