23138584

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{881}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 51279480

約数和(自身を除く): 28140896

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 881, 938, 1762, 1876, 3283, 3524, 3752, 6167, 6566, 7048, 12334, 13132, 24668, 26264, 43169, 49336, 59027, 86338, 118054, 172676, 236108, 345352, 413189, 472216, 826378, 1652756, 2892323, 3305512, 5784646, 11569292, 23138584]

約数ペア:

[(1, 23138584), (2, 11569292), (4, 5784646), (7, 3305512), (8, 2892323), (14, 1652756), (28, 826378), (49, 472216), (56, 413189), (67, 345352), (98, 236108), (134, 172676), (196, 118054), (268, 86338), (392, 59027), (469, 49336), (536, 43169), (881, 26264), (938, 24668), (1762, 13132), (1876, 12334), (3283, 7048), (3524, 6566), (3752, 6167)]