47242874

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{6379}}^1$

素因数の和:6434

約数の個数: 24

約数和(自身を含む): 84675360

約数和(自身を除く): 37432486

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 6379, 7406, 12758, 44653, 89306, 146717, 293434, 1027019, 2054038, 3374491, 6748982, 23621437, 47242874]

約数ペア:

[(1, 47242874), (2, 23621437), (7, 6748982), (14, 3374491), (23, 2054038), (46, 1027019), (161, 293434), (322, 146717), (529, 89306), (1058, 44653), (3703, 12758), (6379, 7406)]