8279476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{389}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 15429960

約数和(自身を除く): 7150484

約数列:

[1, 2, 4, 17, 34, 68, 313, 389, 626, 778, 1252, 1556, 5321, 6613, 10642, 13226, 21284, 26452, 121757, 243514, 487028, 2069869, 4139738, 8279476]

約数ペア:

[(1, 8279476), (2, 4139738), (4, 2069869), (17, 487028), (34, 243514), (68, 121757), (313, 26452), (389, 21284), (626, 13226), (778, 10642), (1252, 6613), (1556, 5321)]