41644390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{12893}}^1$

素因数の和:12936

約数の個数: 32

約数和(自身を含む): 83553120

約数和(自身を除く): 41908730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 12893, 25786, 64465, 128930, 219181, 244967, 438362, 489934, 1095905, 1224835, 2191810, 2449670, 4164439, 8328878, 20822195, 41644390]

約数ペア:

[(1, 41644390), (2, 20822195), (5, 8328878), (10, 4164439), (17, 2449670), (19, 2191810), (34, 1224835), (38, 1095905), (85, 489934), (95, 438362), (170, 244967), (190, 219181), (323, 128930), (646, 64465), (1615, 25786), (3230, 12893)]