20143038

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{7477}}^1$

素因数の和:7931

約数の個数: 16

約数和(自身を含む): 40381200

約数和(自身を除く): 20238162

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 7477, 14954, 22431, 44862, 3357173, 6714346, 10071519, 20143038]

約数ペア:

[(1, 20143038), (2, 10071519), (3, 6714346), (6, 3357173), (449, 44862), (898, 22431), (1347, 14954), (2694, 7477)]