20770008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{123631}}^1$

素因数の和:123647

約数の個数: 32

約数和(自身を含む): 59343360

約数和(自身を除く): 38573352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 123631, 247262, 370893, 494524, 741786, 865417, 989048, 1483572, 1730834, 2596251, 2967144, 3461668, 5192502, 6923336, 10385004, 20770008]

約数ペア:

[(1, 20770008), (2, 10385004), (3, 6923336), (4, 5192502), (6, 3461668), (7, 2967144), (8, 2596251), (12, 1730834), (14, 1483572), (21, 989048), (24, 865417), (28, 741786), (42, 494524), (56, 370893), (84, 247262), (168, 123631)]