15358968

素因数分解:

$2^3\times 3^2\times {\mathrm{213319}}^1$

素因数の和:213331

約数の個数: 24

約数和(自身を含む): 41597400

約数和(自身を除く): 26238432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 213319, 426638, 639957, 853276, 1279914, 1706552, 1919871, 2559828, 3839742, 5119656, 7679484, 15358968]

約数ペア:

[(1, 15358968), (2, 7679484), (3, 5119656), (4, 3839742), (6, 2559828), (8, 1919871), (9, 1706552), (12, 1279914), (18, 853276), (24, 639957), (36, 426638), (72, 213319)]