26960272

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{45541}}^1$

素因数の和:45586

約数の個数: 20

約数和(自身を含む): 53648476

約数和(自身を除く): 26688204

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 45541, 91082, 182164, 364328, 728656, 1685017, 3370034, 6740068, 13480136, 26960272]

約数ペア:

[(1, 26960272), (2, 13480136), (4, 6740068), (8, 3370034), (16, 1685017), (37, 728656), (74, 364328), (148, 182164), (296, 91082), (592, 45541)]