8380614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2953}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 18716544

約数和(自身を除く): 10335930

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 2953, 5906, 8859, 17718, 32483, 64966, 97449, 126979, 194898, 253958, 380937, 761874, 1396769, 2793538, 4190307, 8380614]

約数ペア:

[(1, 8380614), (2, 4190307), (3, 2793538), (6, 1396769), (11, 761874), (22, 380937), (33, 253958), (43, 194898), (66, 126979), (86, 97449), (129, 64966), (258, 32483), (473, 17718), (946, 8859), (1419, 5906), (2838, 2953)]