18449820942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{62754493}}^1$

素因数の和:62754512

約数の個数: 24

約数和(自身を含む): 42924073896

約数和(自身を除く): 24474252954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 62754493, 125508986, 188263479, 376526958, 439281451, 878562902, 1317844353, 2635688706, 3074970157, 6149940314, 9224910471, 18449820942]

約数ペア:

[(1, 18449820942), (2, 9224910471), (3, 6149940314), (6, 3074970157), (7, 2635688706), (14, 1317844353), (21, 878562902), (42, 439281451), (49, 376526958), (98, 188263479), (147, 125508986), (294, 62754493)]