17914974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2321

約数の個数: 64

約数和(自身を含む): 47319552

約数和(自身を除く): 29404578

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1309, 2281, 2618, 3927, 4562, 6843, 7854, 13686, 15967, 25091, 31934, 38777, 47901, 50182, 75273, 77554, 95802, 116331, 150546, 175637, 232662, 271439, 351274, 426547, 526911, 542878, 814317, 853094, 1053822, 1279641, 1628634, 2559282, 2985829, 5971658, 8957487, 17914974]

約数ペア:

[(1, 17914974), (2, 8957487), (3, 5971658), (6, 2985829), (7, 2559282), (11, 1628634), (14, 1279641), (17, 1053822), (21, 853094), (22, 814317), (33, 542878), (34, 526911), (42, 426547), (51, 351274), (66, 271439), (77, 232662), (102, 175637), (119, 150546), (154, 116331), (187, 95802), (231, 77554), (238, 75273), (357, 50182), (374, 47901), (462, 38777), (561, 31934), (714, 25091), (1122, 15967), (1309, 13686), (2281, 7854), (2618, 6843), (3927, 4562)]