18030704

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{23977}}^1$

素因数の和:24032

約数の個数: 20

約数和(自身を含む): 35679264

約数和(自身を除く): 17648560

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 23977, 47954, 95908, 191816, 383632, 1126919, 2253838, 4507676, 9015352, 18030704]

約数ペア:

[(1, 18030704), (2, 9015352), (4, 4507676), (8, 2253838), (16, 1126919), (47, 383632), (94, 191816), (188, 95908), (376, 47954), (752, 23977)]