9609160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21839}}^1$

素因数の和:21861

約数の個数: 32

約数和(自身を含む): 23587200

約数和(自身を除く): 13978040

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 21839, 43678, 87356, 109195, 174712, 218390, 240229, 436780, 480458, 873560, 960916, 1201145, 1921832, 2402290, 4804580, 9609160]

約数ペア:

[(1, 9609160), (2, 4804580), (4, 2402290), (5, 1921832), (8, 1201145), (10, 960916), (11, 873560), (20, 480458), (22, 436780), (40, 240229), (44, 218390), (55, 174712), (88, 109195), (110, 87356), (220, 43678), (440, 21839)]