285027296174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{28513}}^1\times {\mathrm{217313}}^1$

素因数の和:245851

約数の個数: 16

約数和(自身を含む): 446147380512

約数和(自身を除く): 161120084338

約数列:

[1, 2, 23, 46, 28513, 57026, 217313, 434626, 655799, 1311598, 4998199, 9996398, 6196245569, 12392491138, 142513648087, 285027296174]

約数ペア:

[(1, 285027296174), (2, 142513648087), (23, 12392491138), (46, 6196245569), (28513, 9996398), (57026, 4998199), (217313, 1311598), (434626, 655799)]