17490272

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{13331}}^1$

素因数の和:13382

約数の個数: 24

約数和(自身を含む): 35276472

約数和(自身を除く): 17786200

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 13331, 26662, 53324, 106648, 213296, 426592, 546571, 1093142, 2186284, 4372568, 8745136, 17490272]

約数ペア:

[(1, 17490272), (2, 8745136), (4, 4372568), (8, 2186284), (16, 1093142), (32, 546571), (41, 426592), (82, 213296), (164, 106648), (328, 53324), (656, 26662), (1312, 13331)]