9507190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12347}}^1$

素因数の和:12372

約数の個数: 32

約数和(自身を含む): 21337344

約数和(自身を除く): 11830154

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 12347, 24694, 61735, 86429, 123470, 135817, 172858, 271634, 432145, 679085, 864290, 950719, 1358170, 1901438, 4753595, 9507190]

約数ペア:

[(1, 9507190), (2, 4753595), (5, 1901438), (7, 1358170), (10, 950719), (11, 864290), (14, 679085), (22, 432145), (35, 271634), (55, 172858), (70, 135817), (77, 123470), (110, 86429), (154, 61735), (385, 24694), (770, 12347)]