121468858

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{63331}}^1$

素因数の和:63477

約数の個数: 16

約数和(自身を含む): 209755584

約数和(自身を除く): 88286726

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 63331, 126662, 443317, 886634, 8676347, 17352694, 60734429, 121468858]

約数ペア:

[(1, 121468858), (2, 60734429), (7, 17352694), (14, 8676347), (137, 886634), (274, 443317), (959, 126662), (1918, 63331)]