23045744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 47630880

約数和(自身を除く): 24585136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 193, 272, 386, 439, 772, 878, 1544, 1756, 3088, 3281, 3512, 6562, 7024, 7463, 13124, 14926, 26248, 29852, 52496, 59704, 84727, 119408, 169454, 338908, 677816, 1355632, 1440359, 2880718, 5761436, 11522872, 23045744]

約数ペア:

[(1, 23045744), (2, 11522872), (4, 5761436), (8, 2880718), (16, 1440359), (17, 1355632), (34, 677816), (68, 338908), (136, 169454), (193, 119408), (272, 84727), (386, 59704), (439, 52496), (772, 29852), (878, 26248), (1544, 14926), (1756, 13124), (3088, 7463), (3281, 7024), (3512, 6562)]