1256552824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9239359}}^1$

素因数の和:9239382

約数の個数: 16

約数和(自身を含む): 2494627200

約数和(自身を除く): 1238074376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9239359, 18478718, 36957436, 73914872, 157069103, 314138206, 628276412, 1256552824]

約数ペア:

[(1, 1256552824), (2, 628276412), (4, 314138206), (8, 157069103), (17, 73914872), (34, 36957436), (68, 18478718), (136, 9239359)]