4098042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 9723168

約数和(自身を除く): 5625126

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 211, 234, 249, 422, 498, 633, 747, 1079, 1266, 1494, 1899, 2158, 2743, 3237, 3798, 5486, 6474, 8229, 9711, 16458, 17513, 19422, 24687, 35026, 49374, 52539, 105078, 157617, 227669, 315234, 455338, 683007, 1366014, 2049021, 4098042]

約数ペア:

[(1, 4098042), (2, 2049021), (3, 1366014), (6, 683007), (9, 455338), (13, 315234), (18, 227669), (26, 157617), (39, 105078), (78, 52539), (83, 49374), (117, 35026), (166, 24687), (211, 19422), (234, 17513), (249, 16458), (422, 9711), (498, 8229), (633, 6474), (747, 5486), (1079, 3798), (1266, 3237), (1494, 2743), (1899, 2158)]