22061690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7687}}^1$

素因数の和:7742

約数の個数: 32

約数和(自身を含む): 46497024

約数和(自身を除く): 24435334

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 7687, 15374, 38435, 53809, 76870, 107618, 269045, 315167, 538090, 630334, 1575835, 2206169, 3151670, 4412338, 11030845, 22061690]

約数ペア:

[(1, 22061690), (2, 11030845), (5, 4412338), (7, 3151670), (10, 2206169), (14, 1575835), (35, 630334), (41, 538090), (70, 315167), (82, 269045), (205, 107618), (287, 76870), (410, 53809), (574, 38435), (1435, 15374), (2870, 7687)]