26156720134

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1\times {\mathrm{3547}}^1$

素因数の和:4252

約数の個数: 32

約数和(自身を含む): 40576631040

約数和(自身を除く): 14419910906

約数列:

[1, 2, 37, 74, 227, 439, 454, 878, 3547, 7094, 8399, 16243, 16798, 32486, 99653, 131239, 199306, 262478, 805169, 1557133, 1610338, 3114266, 3687161, 7374322, 29791253, 57613921, 59582506, 115227842, 353469191, 706938382, 13078360067, 26156720134]

約数ペア:

[(1, 26156720134), (2, 13078360067), (37, 706938382), (74, 353469191), (227, 115227842), (439, 59582506), (454, 57613921), (878, 29791253), (3547, 7374322), (7094, 3687161), (8399, 3114266), (16243, 1610338), (16798, 1557133), (32486, 805169), (99653, 262478), (131239, 199306)]