5280502016

素因数分解:

$2^8\times {\mathrm{20626961}}^1$

素因数の和:20626977

約数の個数: 18

約数和(自身を含む): 10540377582

約数和(自身を除く): 5259875566

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 20626961, 41253922, 82507844, 165015688, 330031376, 660062752, 1320125504, 2640251008, 5280502016]

約数ペア:

[(1, 5280502016), (2, 2640251008), (4, 1320125504), (8, 660062752), (16, 330031376), (32, 165015688), (64, 82507844), (128, 41253922), (256, 20626961)]