5421388

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5233}}^1$

素因数の和:5281

約数の個数: 24

約数和(自身を含む): 11137952

約数和(自身を除く): 5716564

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 5233, 10466, 20932, 36631, 73262, 146524, 193621, 387242, 774484, 1355347, 2710694, 5421388]

約数ペア:

[(1, 5421388), (2, 2710694), (4, 1355347), (7, 774484), (14, 387242), (28, 193621), (37, 146524), (74, 73262), (148, 36631), (259, 20932), (518, 10466), (1036, 5233)]