20080972946

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{6803}}^1\times {\mathrm{27847}}^1$

素因数の和:34705

約数の個数: 16

約数和(自身を含む): 30695402304

約数和(自身を除く): 10614429358

約数列:

[1, 2, 53, 106, 6803, 13606, 27847, 55694, 360559, 721118, 1475891, 2951782, 189443141, 378886282, 10040486473, 20080972946]

約数ペア:

[(1, 20080972946), (2, 10040486473), (53, 378886282), (106, 189443141), (6803, 2951782), (13606, 1475891), (27847, 721118), (55694, 360559)]