8557542

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{22639}}^1$

素因数の和:22657

約数の個数: 32

約数和(自身を含む): 21734400

約数和(自身を除く): 13176858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 22639, 45278, 67917, 135834, 158473, 203751, 316946, 407502, 475419, 611253, 950838, 1222506, 1426257, 2852514, 4278771, 8557542]

約数ペア:

[(1, 8557542), (2, 4278771), (3, 2852514), (6, 1426257), (7, 1222506), (9, 950838), (14, 611253), (18, 475419), (21, 407502), (27, 316946), (42, 203751), (54, 158473), (63, 135834), (126, 67917), (189, 45278), (378, 22639)]