18841977002

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1633603}}^1$

素因数の和:1633757

約数の個数: 16

約数和(自身を含む): 29012807040

約数和(自身を除く): 10170830038

約数列:

[1, 2, 73, 79, 146, 158, 5767, 11534, 1633603, 3267206, 119253019, 129054637, 238506038, 258109274, 9420988501, 18841977002]

約数ペア:

[(1, 18841977002), (2, 9420988501), (73, 258109274), (79, 238506038), (146, 129054637), (158, 119253019), (5767, 3267206), (11534, 1633603)]