25668236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{8707}}^1$

素因数の和:8789

約数の個数: 24

約数和(自身を含む): 49740096

約数和(自身を除く): 24071860

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 8707, 17414, 34828, 95777, 191554, 383108, 583369, 1166738, 2333476, 6417059, 12834118, 25668236]

約数ペア:

[(1, 25668236), (2, 12834118), (4, 6417059), (11, 2333476), (22, 1166738), (44, 583369), (67, 383108), (134, 191554), (268, 95777), (737, 34828), (1474, 17414), (2948, 8707)]