47007814

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{145987}}^1$

素因数の和:146019

約数の個数: 16

約数和(自身を含む): 84089088

約数和(自身を除く): 37081274

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 145987, 291974, 1021909, 2043818, 3357701, 6715402, 23503907, 47007814]

約数ペア:

[(1, 47007814), (2, 23503907), (7, 6715402), (14, 3357701), (23, 2043818), (46, 1021909), (161, 291974), (322, 145987)]