11829440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5281}}^1$

素因数の和:5305

約数の個数: 56

約数和(自身を含む): 32199072

約数和(自身を除く): 20369632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5281, 10562, 21124, 26405, 36967, 42248, 52810, 73934, 84496, 105620, 147868, 168992, 184835, 211240, 295736, 337984, 369670, 422480, 591472, 739340, 844960, 1182944, 1478680, 1689920, 2365888, 2957360, 5914720, 11829440]

約数ペア:

[(1, 11829440), (2, 5914720), (4, 2957360), (5, 2365888), (7, 1689920), (8, 1478680), (10, 1182944), (14, 844960), (16, 739340), (20, 591472), (28, 422480), (32, 369670), (35, 337984), (40, 295736), (56, 211240), (64, 184835), (70, 168992), (80, 147868), (112, 105620), (140, 84496), (160, 73934), (224, 52810), (280, 42248), (320, 36967), (448, 26405), (560, 21124), (1120, 10562), (2240, 5281)]