11532920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41189}}^1$

素因数の和:41207

約数の個数: 32

約数和(自身を含む): 29656800

約数和(自身を除く): 18123880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 41189, 82378, 164756, 205945, 288323, 329512, 411890, 576646, 823780, 1153292, 1441615, 1647560, 2306584, 2883230, 5766460, 11532920]

約数ペア:

[(1, 11532920), (2, 5766460), (4, 2883230), (5, 2306584), (7, 1647560), (8, 1441615), (10, 1153292), (14, 823780), (20, 576646), (28, 411890), (35, 329512), (40, 288323), (56, 205945), (70, 164756), (140, 82378), (280, 41189)]