47218426

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{787}}^1$

素因数の和:1149

約数の個数: 16

約数和(自身を含む): 71771040

約数和(自身を除く): 24552614

約数列:

[1, 2, 131, 229, 262, 458, 787, 1574, 29999, 59998, 103097, 180223, 206194, 360446, 23609213, 47218426]

約数ペア:

[(1, 47218426), (2, 23609213), (131, 360446), (229, 206194), (262, 180223), (458, 103097), (787, 59998), (1574, 29999)]