13064947

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 16

約数和(自身を含む): 15321600

約数和(自身を除く): 2256653

約数列:

[1, 7, 83, 113, 199, 581, 791, 1393, 9379, 16517, 22487, 65653, 115619, 157409, 1866421, 13064947]

約数ペア:

[(1, 13064947), (7, 1866421), (83, 157409), (113, 115619), (199, 65653), (581, 22487), (791, 16517), (1393, 9379)]