47021468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{2591}}^1$

素因数の和:2957

約数の個数: 24

約数和(自身を含む): 88905600

約数和(自身を除く): 41884132

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 2591, 4537, 5182, 9074, 10364, 18148, 33683, 67366, 134732, 904259, 1808518, 3617036, 11755367, 23510734, 47021468]

約数ペア:

[(1, 47021468), (2, 23510734), (4, 11755367), (13, 3617036), (26, 1808518), (52, 904259), (349, 134732), (698, 67366), (1396, 33683), (2591, 18148), (4537, 10364), (5182, 9074)]