3977844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{593}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 10245312

約数和(自身を除く): 6267468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 593, 1118, 1186, 1677, 1779, 2236, 2372, 3354, 3558, 6708, 7116, 7709, 15418, 23127, 25499, 30836, 46254, 50998, 76497, 92508, 101996, 152994, 305988, 331487, 662974, 994461, 1325948, 1988922, 3977844]

約数ペア:

[(1, 3977844), (2, 1988922), (3, 1325948), (4, 994461), (6, 662974), (12, 331487), (13, 305988), (26, 152994), (39, 101996), (43, 92508), (52, 76497), (78, 50998), (86, 46254), (129, 30836), (156, 25499), (172, 23127), (258, 15418), (516, 7709), (559, 7116), (593, 6708), (1118, 3558), (1186, 3354), (1677, 2372), (1779, 2236)]