17254928

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{6869}}^1$

素因数の和:7034

約数の個数: 20

約数和(自身を含む): 33649260

約数和(自身を除く): 16394332

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 6869, 13738, 27476, 54952, 109904, 1078433, 2156866, 4313732, 8627464, 17254928]

約数ペア:

[(1, 17254928), (2, 8627464), (4, 4313732), (8, 2156866), (16, 1078433), (157, 109904), (314, 54952), (628, 27476), (1256, 13738), (2512, 6869)]