12908756

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{983}}^1$

素因数の和:1068

約数の個数: 36

約数和(自身を含む): 26697888

約数和(自身を除く): 13789132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 938, 983, 1876, 1966, 3283, 3932, 6566, 6881, 13132, 13762, 27524, 48167, 65861, 96334, 131722, 192668, 263444, 461027, 922054, 1844108, 3227189, 6454378, 12908756]

約数ペア:

[(1, 12908756), (2, 6454378), (4, 3227189), (7, 1844108), (14, 922054), (28, 461027), (49, 263444), (67, 192668), (98, 131722), (134, 96334), (196, 65861), (268, 48167), (469, 27524), (938, 13762), (983, 13132), (1876, 6881), (1966, 6566), (3283, 3932)]