4260484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 7985600

約数和(自身を除く): 3725116

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 919, 1159, 1838, 2318, 3676, 4636, 17461, 34922, 56059, 69844, 112118, 224236, 1065121, 2130242, 4260484]

約数ペア:

[(1, 4260484), (2, 2130242), (4, 1065121), (19, 224236), (38, 112118), (61, 69844), (76, 56059), (122, 34922), (244, 17461), (919, 4636), (1159, 3676), (1838, 2318)]