27268556

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26321}}^1$

素因数の和:26369

約数の個数: 24

約数和(自身を含む): 56013216

約数和(自身を除く): 28744660

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 26321, 52642, 105284, 184247, 368494, 736988, 973877, 1947754, 3895508, 6817139, 13634278, 27268556]

約数ペア:

[(1, 27268556), (2, 13634278), (4, 6817139), (7, 3895508), (14, 1947754), (28, 973877), (37, 736988), (74, 368494), (148, 184247), (259, 105284), (518, 52642), (1036, 26321)]