15973744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{58727}}^1$

素因数の和:58752

約数の個数: 20

約数和(自身を含む): 32770224

約数和(自身を除く): 16796480

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 58727, 117454, 234908, 469816, 939632, 998359, 1996718, 3993436, 7986872, 15973744]

約数ペア:

[(1, 15973744), (2, 7986872), (4, 3993436), (8, 1996718), (16, 998359), (17, 939632), (34, 469816), (68, 234908), (136, 117454), (272, 58727)]