7922746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{661}}^1$

素因数の和:1137

約数の個数: 16

約数和(自身を含む): 12845448

約数和(自身を除く): 4922702

約数列:

[1, 2, 13, 26, 461, 661, 922, 1322, 5993, 8593, 11986, 17186, 304721, 609442, 3961373, 7922746]

約数ペア:

[(1, 7922746), (2, 3961373), (13, 609442), (26, 304721), (461, 17186), (661, 11986), (922, 8593), (1322, 5993)]