47151994

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{1571}}^1$

素因数の和:1965

約数の個数: 16

約数和(自身を含む): 72626400

約数和(自身を除く): 25474406

約数列:

[1, 2, 43, 86, 349, 698, 1571, 3142, 15007, 30014, 67553, 135106, 548279, 1096558, 23575997, 47151994]

約数ペア:

[(1, 47151994), (2, 23575997), (43, 1096558), (86, 548279), (349, 135106), (698, 67553), (1571, 30014), (3142, 15007)]