7859964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:834

約数の個数: 48

約数和(自身を含む): 21143808

約数和(自身を除く): 13283844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 683, 822, 959, 1366, 1644, 1918, 2049, 2732, 2877, 3836, 4098, 4781, 5754, 8196, 9562, 11508, 14343, 19124, 28686, 57372, 93571, 187142, 280713, 374284, 561426, 654997, 1122852, 1309994, 1964991, 2619988, 3929982, 7859964]

約数ペア:

[(1, 7859964), (2, 3929982), (3, 2619988), (4, 1964991), (6, 1309994), (7, 1122852), (12, 654997), (14, 561426), (21, 374284), (28, 280713), (42, 187142), (84, 93571), (137, 57372), (274, 28686), (411, 19124), (548, 14343), (683, 11508), (822, 9562), (959, 8196), (1366, 5754), (1644, 4781), (1918, 4098), (2049, 3836), (2732, 2877)]