20949432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{124699}}^1$

素因数の和:124715

約数の個数: 32

約数和(自身を含む): 59856000

約数和(自身を除く): 38906568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 124699, 249398, 374097, 498796, 748194, 872893, 997592, 1496388, 1745786, 2618679, 2992776, 3491572, 5237358, 6983144, 10474716, 20949432]

約数ペア:

[(1, 20949432), (2, 10474716), (3, 6983144), (4, 5237358), (6, 3491572), (7, 2992776), (8, 2618679), (12, 1745786), (14, 1496388), (21, 997592), (24, 872893), (28, 748194), (42, 498796), (56, 374097), (84, 249398), (168, 124699)]