253075042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{7583}}^1$

素因数の和:7674

約数の個数: 32

約数和(自身を含む): 435746304

約数和(自身を除く): 182671262

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 407, 451, 814, 902, 1517, 3034, 7583, 15166, 16687, 33374, 83413, 166826, 280571, 310903, 561142, 621806, 3086281, 3419933, 6172562, 6839866, 11503411, 23006822, 126537521, 253075042]

約数ペア:

[(1, 253075042), (2, 126537521), (11, 23006822), (22, 11503411), (37, 6839866), (41, 6172562), (74, 3419933), (82, 3086281), (407, 621806), (451, 561142), (814, 310903), (902, 280571), (1517, 166826), (3034, 83413), (7583, 33374), (15166, 16687)]