63338470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{487219}}^1$

素因数の和:487239

約数の個数: 16

約数和(自身を含む): 122779440

約数和(自身を除く): 59440970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 487219, 974438, 2436095, 4872190, 6333847, 12667694, 31669235, 63338470]

約数ペア:

[(1, 63338470), (2, 31669235), (5, 12667694), (10, 6333847), (13, 4872190), (26, 2436095), (65, 974438), (130, 487219)]