11581728

素因数分解:

$2^5\times 3^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:777

約数の個数: 48

約数和(自身を含む): 30594816

約数和(自身を除く): 19013088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 223, 446, 541, 669, 892, 1082, 1338, 1623, 1784, 2164, 2676, 3246, 3568, 4328, 5352, 6492, 7136, 8656, 10704, 12984, 17312, 21408, 25968, 51936, 120643, 241286, 361929, 482572, 723858, 965144, 1447716, 1930288, 2895432, 3860576, 5790864, 11581728]

約数ペア:

[(1, 11581728), (2, 5790864), (3, 3860576), (4, 2895432), (6, 1930288), (8, 1447716), (12, 965144), (16, 723858), (24, 482572), (32, 361929), (48, 241286), (96, 120643), (223, 51936), (446, 25968), (541, 21408), (669, 17312), (892, 12984), (1082, 10704), (1338, 8656), (1623, 7136), (1784, 6492), (2164, 5352), (2676, 4328), (3246, 3568)]