38664132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{247847}}^1$

素因数の和:247867

約数の個数: 24

約数和(自身を含む): 97156416

約数和(自身を除く): 58492284

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 247847, 495694, 743541, 991388, 1487082, 2974164, 3222011, 6444022, 9666033, 12888044, 19332066, 38664132]

約数ペア:

[(1, 38664132), (2, 19332066), (3, 12888044), (4, 9666033), (6, 6444022), (12, 3222011), (13, 2974164), (26, 1487082), (39, 991388), (52, 743541), (78, 495694), (156, 247847)]