14910020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43853}}^1$

素因数の和:43879

約数の個数: 24

約数和(自身を含む): 33153624

約数和(自身を除く): 18243604

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 43853, 87706, 175412, 219265, 438530, 745501, 877060, 1491002, 2982004, 3727505, 7455010, 14910020]

約数ペア:

[(1, 14910020), (2, 7455010), (4, 3727505), (5, 2982004), (10, 1491002), (17, 877060), (20, 745501), (34, 438530), (68, 219265), (85, 175412), (170, 87706), (340, 43853)]