11989036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1373}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 21929040

約数和(自身を除く): 9940004

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 236, 1373, 2183, 2746, 4366, 5492, 8732, 50801, 81007, 101602, 162014, 203204, 324028, 2997259, 5994518, 11989036]

約数ペア:

[(1, 11989036), (2, 5994518), (4, 2997259), (37, 324028), (59, 203204), (74, 162014), (118, 101602), (148, 81007), (236, 50801), (1373, 8732), (2183, 5492), (2746, 4366)]