1234644

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:895

約数の個数: 24

約数和(自身を含む): 2905728

約数和(自身を除く): 1671084

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 751, 822, 1502, 1644, 2253, 3004, 4506, 9012, 102887, 205774, 308661, 411548, 617322, 1234644]

約数ペア:

[(1, 1234644), (2, 617322), (3, 411548), (4, 308661), (6, 205774), (12, 102887), (137, 9012), (274, 4506), (411, 3004), (548, 2253), (751, 1644), (822, 1502)]