8979140472

素因数分解:

$2^3\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{270913}}^1$

素因数の和:272303

約数の個数: 32

約数和(自身を含む): 22464188880

約数和(自身を除く): 13485048408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1381, 2762, 4143, 5524, 8286, 11048, 16572, 33144, 270913, 541826, 812739, 1083652, 1625478, 2167304, 3250956, 6501912, 374130853, 748261706, 1122392559, 1496523412, 2244785118, 2993046824, 4489570236, 8979140472]

約数ペア:

[(1, 8979140472), (2, 4489570236), (3, 2993046824), (4, 2244785118), (6, 1496523412), (8, 1122392559), (12, 748261706), (24, 374130853), (1381, 6501912), (2762, 3250956), (4143, 2167304), (5524, 1625478), (8286, 1083652), (11048, 812739), (16572, 541826), (33144, 270913)]