26016304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{39659}}^1$

素因数の和:39708

約数の個数: 20

約数和(自身を含む): 51637320

約数和(自身を除く): 25621016

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 39659, 79318, 158636, 317272, 634544, 1626019, 3252038, 6504076, 13008152, 26016304]

約数ペア:

[(1, 26016304), (2, 13008152), (4, 6504076), (8, 3252038), (16, 1626019), (41, 634544), (82, 317272), (164, 158636), (328, 79318), (656, 39659)]