14353220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{102523}}^1$

素因数の和:102539

約数の個数: 24

約数和(自身を含む): 34448064

約数和(自身を除く): 20094844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 102523, 205046, 410092, 512615, 717661, 1025230, 1435322, 2050460, 2870644, 3588305, 7176610, 14353220]

約数ペア:

[(1, 14353220), (2, 7176610), (4, 3588305), (5, 2870644), (7, 2050460), (10, 1435322), (14, 1025230), (20, 717661), (28, 512615), (35, 410092), (70, 205046), (140, 102523)]