4126428

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1474

約数の個数: 36

約数和(自身を含む): 10564008

約数和(自身を除く): 6437580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1381, 1494, 2762, 2988, 4143, 5524, 8286, 12429, 16572, 24858, 49716, 114623, 229246, 343869, 458492, 687738, 1031607, 1375476, 2063214, 4126428]

約数ペア:

[(1, 4126428), (2, 2063214), (3, 1375476), (4, 1031607), (6, 687738), (9, 458492), (12, 343869), (18, 229246), (36, 114623), (83, 49716), (166, 24858), (249, 16572), (332, 12429), (498, 8286), (747, 5524), (996, 4143), (1381, 2988), (1494, 2762)]