4656340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17909}}^1$

素因数の和:17931

約数の個数: 24

約数和(自身を含む): 10531080

約数和(自身を除く): 5874740

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17909, 35818, 71636, 89545, 179090, 232817, 358180, 465634, 931268, 1164085, 2328170, 4656340]

約数ペア:

[(1, 4656340), (2, 2328170), (4, 1164085), (5, 931268), (10, 465634), (13, 358180), (20, 232817), (26, 179090), (52, 89545), (65, 71636), (130, 35818), (260, 17909)]