7480886

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4079}}^1$

素因数の和:4219

約数の個数: 16

約数和(自身を含む): 12925440

約数和(自身を除く): 5444554

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 4079, 8158, 28553, 57106, 534349, 1068698, 3740443, 7480886]

約数ペア:

[(1, 7480886), (2, 3740443), (7, 1068698), (14, 534349), (131, 57106), (262, 28553), (917, 8158), (1834, 4079)]