12146008

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2437}}^1$

素因数の和:2539

約数の個数: 32

約数和(自身を含む): 26330400

約数和(自身を除く): 14184392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2437, 2492, 4874, 4984, 9748, 17059, 19496, 34118, 68236, 136472, 216893, 433786, 867572, 1518251, 1735144, 3036502, 6073004, 12146008]

約数ペア:

[(1, 12146008), (2, 6073004), (4, 3036502), (7, 1735144), (8, 1518251), (14, 867572), (28, 433786), (56, 216893), (89, 136472), (178, 68236), (356, 34118), (623, 19496), (712, 17059), (1246, 9748), (2437, 4984), (2492, 4874)]