22660816

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{5113}}^1$

素因数の和:5398

約数の個数: 20

約数和(自身を含む): 44072452

約数和(自身を除く): 21411636

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 5113, 10226, 20452, 40904, 81808, 1416301, 2832602, 5665204, 11330408, 22660816]

約数ペア:

[(1, 22660816), (2, 11330408), (4, 5665204), (8, 2832602), (16, 1416301), (277, 81808), (554, 40904), (1108, 20452), (2216, 10226), (4432, 5113)]