11961794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 20490624

約数和(自身を除く): 8528830

約数列:

[1, 2, 13, 23, 26, 46, 83, 166, 241, 299, 482, 598, 1079, 1909, 2158, 3133, 3818, 5543, 6266, 11086, 20003, 24817, 40006, 49634, 72059, 144118, 260039, 460069, 520078, 920138, 5980897, 11961794]

約数ペア:

[(1, 11961794), (2, 5980897), (13, 920138), (23, 520078), (26, 460069), (46, 260039), (83, 144118), (166, 72059), (241, 49634), (299, 40006), (482, 24817), (598, 20003), (1079, 11086), (1909, 6266), (2158, 5543), (3133, 3818)]