4787446274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{119489}}^1$

素因数の和:119594

約数の個数: 32

約数和(自身を含む): 8190322560

約数和(自身を除く): 3402876286

約数列:

[1, 2, 13, 23, 26, 46, 67, 134, 299, 598, 871, 1541, 1742, 3082, 20033, 40066, 119489, 238978, 1553357, 2748247, 3106714, 5496494, 8005763, 16011526, 35727211, 71454422, 104074919, 184132549, 208149838, 368265098, 2393723137, 4787446274]

約数ペア:

[(1, 4787446274), (2, 2393723137), (13, 368265098), (23, 208149838), (26, 184132549), (46, 104074919), (67, 71454422), (134, 35727211), (299, 16011526), (598, 8005763), (871, 5496494), (1541, 3106714), (1742, 2748247), (3082, 1553357), (20033, 238978), (40066, 119489)]