22553128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5861}}^1$

素因数の和:5917

約数の個数: 32

約数和(自身を含む): 46778760

約数和(自身を除く): 24225632

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 5861, 11722, 23444, 46888, 76193, 152386, 216857, 304772, 433714, 609544, 867428, 1734856, 2819141, 5638282, 11276564, 22553128]

約数ペア:

[(1, 22553128), (2, 11276564), (4, 5638282), (8, 2819141), (13, 1734856), (26, 867428), (37, 609544), (52, 433714), (74, 304772), (104, 216857), (148, 152386), (296, 76193), (481, 46888), (962, 23444), (1924, 11722), (3848, 5861)]