3938844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3607}}^1$

素因数の和:3634

約数の個数: 48

約数和(自身を含む): 11314688

約数和(自身を除く): 7375844

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 3607, 7214, 10821, 14428, 21642, 25249, 43284, 46891, 50498, 75747, 93782, 100996, 140673, 151494, 187564, 281346, 302988, 328237, 562692, 656474, 984711, 1312948, 1969422, 3938844]

約数ペア:

[(1, 3938844), (2, 1969422), (3, 1312948), (4, 984711), (6, 656474), (7, 562692), (12, 328237), (13, 302988), (14, 281346), (21, 187564), (26, 151494), (28, 140673), (39, 100996), (42, 93782), (52, 75747), (78, 50498), (84, 46891), (91, 43284), (156, 25249), (182, 21642), (273, 14428), (364, 10821), (546, 7214), (1092, 3607)]