18036691681

素因数分解:

${\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{541}}^1\times {\mathrm{1171}}^1$

素因数の和:2184

約数の個数: 16

約数和(自身を含む): 18385923456

約数和(自身を除く): 349231775

約数列:

[1, 71, 401, 541, 1171, 28471, 38411, 83141, 216941, 469571, 633511, 15402811, 33339541, 44979281, 254037911, 18036691681]

約数ペア:

[(1, 18036691681), (71, 254037911), (401, 44979281), (541, 33339541), (1171, 15402811), (28471, 633511), (38411, 469571), (83141, 216941)]