26498764

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 47346768

約数和(自身を除く): 20848004

約数列:

[1, 2, 4, 101, 107, 202, 214, 404, 428, 613, 1226, 2452, 10807, 21614, 43228, 61913, 65591, 123826, 131182, 247652, 262364, 6624691, 13249382, 26498764]

約数ペア:

[(1, 26498764), (2, 13249382), (4, 6624691), (101, 262364), (107, 247652), (202, 131182), (214, 123826), (404, 65591), (428, 61913), (613, 43228), (1226, 21614), (2452, 10807)]