11505228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4723}}^1$

素因数の和:4766

約数の個数: 48

約数和(自身を含む): 31745280

約数和(自身を除く): 20240052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 4723, 9446, 14169, 18892, 28338, 33061, 56676, 66122, 99183, 132244, 136967, 198366, 273934, 396732, 410901, 547868, 821802, 958769, 1643604, 1917538, 2876307, 3835076, 5752614, 11505228]

約数ペア:

[(1, 11505228), (2, 5752614), (3, 3835076), (4, 2876307), (6, 1917538), (7, 1643604), (12, 958769), (14, 821802), (21, 547868), (28, 410901), (29, 396732), (42, 273934), (58, 198366), (84, 136967), (87, 132244), (116, 99183), (174, 66122), (203, 56676), (348, 33061), (406, 28338), (609, 18892), (812, 14169), (1218, 9446), (2436, 4723)]