12630438

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{3491}}^1$

素因数の和:3569

約数の個数: 32

約数和(自身を含む): 28494720

約数和(自身を除く): 15864282

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3491, 3618, 6982, 10473, 20946, 31419, 62838, 94257, 188514, 233897, 467794, 701691, 1403382, 2105073, 4210146, 6315219, 12630438]

約数ペア:

[(1, 12630438), (2, 6315219), (3, 4210146), (6, 2105073), (9, 1403382), (18, 701691), (27, 467794), (54, 233897), (67, 188514), (134, 94257), (201, 62838), (402, 31419), (603, 20946), (1206, 10473), (1809, 6982), (3491, 3618)]