20699112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{123209}}^1$

素因数の和:123225

約数の個数: 32

約数和(自身を含む): 59140800

約数和(自身を除く): 38441688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 123209, 246418, 369627, 492836, 739254, 862463, 985672, 1478508, 1724926, 2587389, 2957016, 3449852, 5174778, 6899704, 10349556, 20699112]

約数ペア:

[(1, 20699112), (2, 10349556), (3, 6899704), (4, 5174778), (6, 3449852), (7, 2957016), (8, 2587389), (12, 1724926), (14, 1478508), (21, 985672), (24, 862463), (28, 739254), (42, 492836), (56, 369627), (84, 246418), (168, 123209)]