9782768

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{13009}}^1$

素因数の和:13064

約数の個数: 20

約数和(自身を含む): 19358880

約数和(自身を除く): 9576112

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 13009, 26018, 52036, 104072, 208144, 611423, 1222846, 2445692, 4891384, 9782768]

約数ペア:

[(1, 9782768), (2, 4891384), (4, 2445692), (8, 1222846), (16, 611423), (47, 208144), (94, 104072), (188, 52036), (376, 26018), (752, 13009)]