24739588438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{15140507}}^1$

素因数の和:15140571

約数の個数: 16

約数和(自身を含む): 39970941120

約数和(自身を除く): 15231352682

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 15140507, 30281014, 287669633, 575339266, 651041801, 1302083602, 12369794219, 24739588438]

約数ペア:

[(1, 24739588438), (2, 12369794219), (19, 1302083602), (38, 651041801), (43, 575339266), (86, 287669633), (817, 30281014), (1634, 15140507)]