19864353601

素因数分解:

${\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{1093}}^1\times {\mathrm{1187}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 20306075328

約数和(自身を除く): 441721727

約数列:

[1, 61, 251, 1093, 1187, 15311, 66673, 72407, 274343, 297937, 1297391, 16734923, 18174157, 79140851, 325645141, 19864353601]

約数ペア:

[(1, 19864353601), (61, 325645141), (251, 79140851), (1093, 18174157), (1187, 16734923), (15311, 1297391), (66673, 297937), (72407, 274343)]