808486594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{155299}}^1$

素因数の和:155457

約数の個数: 16

約数和(自身を含む): 1285884000

約数和(自身を除く): 477397406

約数列:

[1, 2, 19, 38, 137, 274, 2603, 5206, 155299, 310598, 2950681, 5901362, 21275963, 42551926, 404243297, 808486594]

約数ペア:

[(1, 808486594), (2, 404243297), (19, 42551926), (38, 21275963), (137, 5901362), (274, 2950681), (2603, 310598), (5206, 155299)]