18448976468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5903}}^1\times {\mathrm{60103}}^1$

素因数の和:66023

約数の個数: 24

約数和(自身を含む): 34775693568

約数和(自身を除く): 16326717100

約数列:

[1, 2, 4, 13, 26, 52, 5903, 11806, 23612, 60103, 76739, 120206, 153478, 240412, 306956, 781339, 1562678, 3125356, 354788009, 709576018, 1419152036, 4612244117, 9224488234, 18448976468]

約数ペア:

[(1, 18448976468), (2, 9224488234), (4, 4612244117), (13, 1419152036), (26, 709576018), (52, 354788009), (5903, 3125356), (11806, 1562678), (23612, 781339), (60103, 306956), (76739, 240412), (120206, 153478)]