7143138

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{5923}}^1$

素因数の和:5998

約数の個数: 24

約数和(自身を含む): 15710448

約数和(自身を除く): 8567310

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 5923, 11846, 17769, 35538, 53307, 106614, 396841, 793682, 1190523, 2381046, 3571569, 7143138]

約数ペア:

[(1, 7143138), (2, 3571569), (3, 2381046), (6, 1190523), (9, 793682), (18, 396841), (67, 106614), (134, 53307), (201, 35538), (402, 17769), (603, 11846), (1206, 5923)]