12758214088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1149803}}^1$

素因数の和:1149901

約数の個数: 32

約数和(自身を含む): 25525648800

約数和(自身を除く): 12767434712

約数列:

[1, 2, 4, 8, 19, 38, 73, 76, 146, 152, 292, 584, 1387, 2774, 5548, 11096, 1149803, 2299606, 4599212, 9198424, 21846257, 43692514, 83935619, 87385028, 167871238, 174770056, 335742476, 671484952, 1594776761, 3189553522, 6379107044, 12758214088]

約数ペア:

[(1, 12758214088), (2, 6379107044), (4, 3189553522), (8, 1594776761), (19, 671484952), (38, 335742476), (73, 174770056), (76, 167871238), (146, 87385028), (152, 83935619), (292, 43692514), (584, 21846257), (1387, 9198424), (2774, 4599212), (5548, 2299606), (11096, 1149803)]