16713686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 64

約数和(自身を含む): 31726080

約数和(自身を除く): 15012394

約数列:

[1, 2, 11, 17, 22, 23, 29, 34, 46, 58, 67, 134, 187, 253, 319, 374, 391, 493, 506, 638, 667, 737, 782, 986, 1139, 1334, 1474, 1541, 1943, 2278, 3082, 3886, 4301, 5423, 7337, 8602, 10846, 11339, 12529, 14674, 16951, 21373, 22678, 25058, 26197, 33031, 33902, 42746, 44689, 52394, 66062, 89378, 124729, 249458, 288167, 363341, 491579, 576334, 726682, 759713, 983158, 1519426, 8356843, 16713686]

約数ペア:

[(1, 16713686), (2, 8356843), (11, 1519426), (17, 983158), (22, 759713), (23, 726682), (29, 576334), (34, 491579), (46, 363341), (58, 288167), (67, 249458), (134, 124729), (187, 89378), (253, 66062), (319, 52394), (374, 44689), (391, 42746), (493, 33902), (506, 33031), (638, 26197), (667, 25058), (737, 22678), (782, 21373), (986, 16951), (1139, 14674), (1334, 12529), (1474, 11339), (1541, 10846), (1943, 8602), (2278, 7337), (3082, 5423), (3886, 4301)]