8764966

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 16047360

約数和(自身を除く): 7282394

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 266, 397, 581, 794, 1162, 1577, 2779, 3154, 5558, 7543, 11039, 15086, 22078, 32951, 52801, 65902, 105602, 230657, 461314, 626069, 1252138, 4382483, 8764966]

約数ペア:

[(1, 8764966), (2, 4382483), (7, 1252138), (14, 626069), (19, 461314), (38, 230657), (83, 105602), (133, 65902), (166, 52801), (266, 32951), (397, 22078), (581, 15086), (794, 11039), (1162, 7543), (1577, 5558), (2779, 3154)]