912004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:195

約数の個数: 24

約数和(自身を含む): 1679328

約数和(自身を除く): 767324

約数列:

[1, 2, 4, 41, 67, 82, 83, 134, 164, 166, 268, 332, 2747, 3403, 5494, 5561, 6806, 10988, 11122, 13612, 22244, 228001, 456002, 912004]

約数ペア:

[(1, 912004), (2, 456002), (4, 228001), (41, 22244), (67, 13612), (82, 11122), (83, 10988), (134, 6806), (164, 5561), (166, 5494), (268, 3403), (332, 2747)]