12156687138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{65358533}}^1$

素因数の和:65358569

約数の個数: 16

約数和(自身を含む): 25097677056

約数和(自身を除く): 12940989918

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 65358533, 130717066, 196075599, 392151198, 2026114523, 4052229046, 6078343569, 12156687138]

約数ペア:

[(1, 12156687138), (2, 6078343569), (3, 4052229046), (6, 2026114523), (31, 392151198), (62, 196075599), (93, 130717066), (186, 65358533)]