44423380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130657}}^1$

素因数の和:130683

約数の個数: 24

約数和(自身を含む): 98777448

約数和(自身を除く): 54354068

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 130657, 261314, 522628, 653285, 1306570, 2221169, 2613140, 4442338, 8884676, 11105845, 22211690, 44423380]

約数ペア:

[(1, 44423380), (2, 22211690), (4, 11105845), (5, 8884676), (10, 4442338), (17, 2613140), (20, 2221169), (34, 1306570), (68, 653285), (85, 522628), (170, 261314), (340, 130657)]