26531488

素因数分解:

$2^5\times {\mathrm{101}}^1\times {\mathrm{8209}}^1$

素因数の和:8320

約数の個数: 24

約数和(自身を含む): 52757460

約数和(自身を除く): 26225972

約数列:

[1, 2, 4, 8, 16, 32, 101, 202, 404, 808, 1616, 3232, 8209, 16418, 32836, 65672, 131344, 262688, 829109, 1658218, 3316436, 6632872, 13265744, 26531488]

約数ペア:

[(1, 26531488), (2, 13265744), (4, 6632872), (8, 3316436), (16, 1658218), (32, 829109), (101, 262688), (202, 131344), (404, 65672), (808, 32836), (1616, 16418), (3232, 8209)]