348639376

素因数分解:

$2^4\times {\mathrm{743}}^1\times {\mathrm{29327}}^1$

素因数の和:30078

約数の個数: 20

約数和(自身を含む): 676420992

約数和(自身を除く): 327781616

約数列:

[1, 2, 4, 8, 16, 743, 1486, 2972, 5944, 11888, 29327, 58654, 117308, 234616, 469232, 21789961, 43579922, 87159844, 174319688, 348639376]

約数ペア:

[(1, 348639376), (2, 174319688), (4, 87159844), (8, 43579922), (16, 21789961), (743, 469232), (1486, 234616), (2972, 117308), (5944, 58654), (11888, 29327)]