1088893782

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{557}}^1\times {\mathrm{1621}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 2400261552

約数和(自身を除く): 1311367770

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 557, 603, 1114, 1206, 1621, 1671, 3242, 3342, 4863, 5013, 9726, 10026, 14589, 29178, 37319, 74638, 108607, 111957, 217214, 223914, 325821, 335871, 651642, 671742, 902897, 977463, 1805794, 1954926, 2708691, 5417382, 8126073, 16252146, 60494099, 120988198, 181482297, 362964594, 544446891, 1088893782]

約数ペア:

[(1, 1088893782), (2, 544446891), (3, 362964594), (6, 181482297), (9, 120988198), (18, 60494099), (67, 16252146), (134, 8126073), (201, 5417382), (402, 2708691), (557, 1954926), (603, 1805794), (1114, 977463), (1206, 902897), (1621, 671742), (1671, 651642), (3242, 335871), (3342, 325821), (4863, 223914), (5013, 217214), (9726, 111957), (10026, 108607), (14589, 74638), (29178, 37319)]