12402894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 31104000

約数和(自身を除く): 18701106

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 599, 609, 714, 986, 1198, 1218, 1479, 1797, 2958, 3451, 3594, 4193, 6902, 8386, 10183, 10353, 12579, 17371, 20366, 20706, 25158, 30549, 34742, 52113, 61098, 71281, 104226, 121597, 142562, 213843, 243194, 295307, 364791, 427686, 590614, 729582, 885921, 1771842, 2067149, 4134298, 6201447, 12402894]

約数ペア:

[(1, 12402894), (2, 6201447), (3, 4134298), (6, 2067149), (7, 1771842), (14, 885921), (17, 729582), (21, 590614), (29, 427686), (34, 364791), (42, 295307), (51, 243194), (58, 213843), (87, 142562), (102, 121597), (119, 104226), (174, 71281), (203, 61098), (238, 52113), (357, 34742), (406, 30549), (493, 25158), (599, 20706), (609, 20366), (714, 17371), (986, 12579), (1198, 10353), (1218, 10183), (1479, 8386), (1797, 6902), (2958, 4193), (3451, 3594)]