10913560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{38977}}^1$

素因数の和:38995

約数の個数: 32

約数和(自身を含む): 28064160

約数和(自身を除く): 17150600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 38977, 77954, 155908, 194885, 272839, 311816, 389770, 545678, 779540, 1091356, 1364195, 1559080, 2182712, 2728390, 5456780, 10913560]

約数ペア:

[(1, 10913560), (2, 5456780), (4, 2728390), (5, 2182712), (7, 1559080), (8, 1364195), (10, 1091356), (14, 779540), (20, 545678), (28, 389770), (35, 311816), (40, 272839), (56, 194885), (70, 155908), (140, 77954), (280, 38977)]