342866992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{3607}}^1$

素因数の和:4085

約数の個数: 40

約数和(自身を含む): 717169376

約数和(自身を除く): 374302384

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 457, 914, 1828, 3607, 3656, 5941, 7214, 7312, 11882, 14428, 23764, 28856, 46891, 47528, 57712, 93782, 95056, 187564, 375128, 750256, 1648399, 3296798, 6593596, 13187192, 21429187, 26374384, 42858374, 85716748, 171433496, 342866992]

約数ペア:

[(1, 342866992), (2, 171433496), (4, 85716748), (8, 42858374), (13, 26374384), (16, 21429187), (26, 13187192), (52, 6593596), (104, 3296798), (208, 1648399), (457, 750256), (914, 375128), (1828, 187564), (3607, 95056), (3656, 93782), (5941, 57712), (7214, 47528), (7312, 46891), (11882, 28856), (14428, 23764)]