447378230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3441371}}^1$

素因数の和:3441391

約数の個数: 16

約数和(自身を含む): 867225744

約数和(自身を除く): 419847514

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3441371, 6882742, 17206855, 34413710, 44737823, 89475646, 223689115, 447378230]

約数ペア:

[(1, 447378230), (2, 223689115), (5, 89475646), (10, 44737823), (13, 34413710), (26, 17206855), (65, 6882742), (130, 3441371)]