17267390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12983}}^1$

素因数の和:13016

約数の個数: 32

約数和(自身を含む): 37393920

約数和(自身を除く): 20126530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 12983, 25966, 64915, 90881, 129830, 181762, 246677, 454405, 493354, 908810, 1233385, 1726739, 2466770, 3453478, 8633695, 17267390]

約数ペア:

[(1, 17267390), (2, 8633695), (5, 3453478), (7, 2466770), (10, 1726739), (14, 1233385), (19, 908810), (35, 493354), (38, 454405), (70, 246677), (95, 181762), (133, 129830), (190, 90881), (266, 64915), (665, 25966), (1330, 12983)]