12655266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1823}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 14923614

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 1823, 2314, 3471, 3646, 5469, 6942, 10938, 23699, 47398, 71097, 142194, 162247, 324494, 486741, 973482, 2109211, 4218422, 6327633, 12655266]

約数ペア:

[(1, 12655266), (2, 6327633), (3, 4218422), (6, 2109211), (13, 973482), (26, 486741), (39, 324494), (78, 162247), (89, 142194), (178, 71097), (267, 47398), (534, 23699), (1157, 10938), (1823, 6942), (2314, 5469), (3471, 3646)]