20888952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{124339}}^1$

素因数の和:124355

約数の個数: 32

約数和(自身を含む): 59683200

約数和(自身を除く): 38794248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 124339, 248678, 373017, 497356, 746034, 870373, 994712, 1492068, 1740746, 2611119, 2984136, 3481492, 5222238, 6962984, 10444476, 20888952]

約数ペア:

[(1, 20888952), (2, 10444476), (3, 6962984), (4, 5222238), (6, 3481492), (7, 2984136), (8, 2611119), (12, 1740746), (14, 1492068), (21, 994712), (24, 870373), (28, 746034), (42, 497356), (56, 373017), (84, 248678), (168, 124339)]