1393704924

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1\times {\mathrm{4261}}^1$

素因数の和:4646

約数の個数: 48

約数和(自身を含む): 3297969696

約数和(自身を除く): 1904264772

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 281, 291, 388, 562, 582, 843, 1124, 1164, 1686, 3372, 4261, 8522, 12783, 17044, 25566, 27257, 51132, 54514, 81771, 109028, 163542, 327084, 413317, 826634, 1197341, 1239951, 1653268, 2394682, 2479902, 3592023, 4789364, 4959804, 7184046, 14368092, 116142077, 232284154, 348426231, 464568308, 696852462, 1393704924]

約数ペア:

[(1, 1393704924), (2, 696852462), (3, 464568308), (4, 348426231), (6, 232284154), (12, 116142077), (97, 14368092), (194, 7184046), (281, 4959804), (291, 4789364), (388, 3592023), (562, 2479902), (582, 2394682), (843, 1653268), (1124, 1239951), (1164, 1197341), (1686, 826634), (3372, 413317), (4261, 327084), (8522, 163542), (12783, 109028), (17044, 81771), (25566, 54514), (27257, 51132)]