1384776

素因数分解:

$2^3\times 3^4\times {\mathrm{2137}}^1$

素因数の和:2155

約数の個数: 40

約数和(自身を含む): 3880470

約数和(自身を除く): 2495694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2137, 4274, 6411, 8548, 12822, 17096, 19233, 25644, 38466, 51288, 57699, 76932, 115398, 153864, 173097, 230796, 346194, 461592, 692388, 1384776]

約数ペア:

[(1, 1384776), (2, 692388), (3, 461592), (4, 346194), (6, 230796), (8, 173097), (9, 153864), (12, 115398), (18, 76932), (24, 57699), (27, 51288), (36, 38466), (54, 25644), (72, 19233), (81, 17096), (108, 12822), (162, 8548), (216, 6411), (324, 4274), (648, 2137)]