8893686

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 19805184

約数和(自身を除く): 10911498

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 223, 289, 391, 446, 578, 669, 782, 867, 1173, 1338, 1734, 2346, 3791, 5129, 6647, 7582, 10258, 11373, 13294, 15387, 19941, 22746, 30774, 39882, 64447, 87193, 128894, 174386, 193341, 261579, 386682, 523158, 1482281, 2964562, 4446843, 8893686]

約数ペア:

[(1, 8893686), (2, 4446843), (3, 2964562), (6, 1482281), (17, 523158), (23, 386682), (34, 261579), (46, 193341), (51, 174386), (69, 128894), (102, 87193), (138, 64447), (223, 39882), (289, 30774), (391, 22746), (446, 19941), (578, 15387), (669, 13294), (782, 11373), (867, 10258), (1173, 7582), (1338, 6647), (1734, 5129), (2346, 3791)]