89576014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{57347}}^1$

素因数の和:57431

約数の個数: 16

約数和(自身を含む): 148646016

約数和(自身を除く): 59070002

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 57347, 114694, 630817, 1261634, 4071637, 8143274, 44788007, 89576014]

約数ペア:

[(1, 89576014), (2, 44788007), (11, 8143274), (22, 4071637), (71, 1261634), (142, 630817), (781, 114694), (1562, 57347)]