6817706882

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{44887}}^1$

素因数の和:45486

約数の個数: 32

約数和(自身を含む): 12324449280

約数和(自身を除く): 5506742398

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 571, 1142, 3997, 7994, 10849, 21698, 44887, 75943, 89774, 151886, 314209, 628418, 852853, 1705706, 5969971, 11939942, 25630477, 51260954, 179413339, 358826678, 486979063, 973958126, 3408853441, 6817706882]

約数ペア:

[(1, 6817706882), (2, 3408853441), (7, 973958126), (14, 486979063), (19, 358826678), (38, 179413339), (133, 51260954), (266, 25630477), (571, 11939942), (1142, 5969971), (3997, 1705706), (7994, 852853), (10849, 628418), (21698, 314209), (44887, 151886), (75943, 89774)]