1184540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8461}}^1$

素因数の和:8477

約数の個数: 24

約数和(自身を含む): 2843232

約数和(自身を除く): 1658692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8461, 16922, 33844, 42305, 59227, 84610, 118454, 169220, 236908, 296135, 592270, 1184540]

約数ペア:

[(1, 1184540), (2, 592270), (4, 296135), (5, 236908), (7, 169220), (10, 118454), (14, 84610), (20, 59227), (28, 42305), (35, 33844), (70, 16922), (140, 8461)]