9662770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:570

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 9206990

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 239, 311, 478, 622, 1195, 1555, 2390, 3107, 3110, 4043, 6214, 8086, 15535, 20215, 31070, 40430, 74329, 148658, 371645, 743290, 966277, 1932554, 4831385, 9662770]

約数ペア:

[(1, 9662770), (2, 4831385), (5, 1932554), (10, 966277), (13, 743290), (26, 371645), (65, 148658), (130, 74329), (239, 40430), (311, 31070), (478, 20215), (622, 15535), (1195, 8086), (1555, 6214), (2390, 4043), (3107, 3110)]