19307892

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{4861}}^1$

素因数の和:5199

約数の個数: 24

約数和(自身を含む): 45197152

約数和(自身を除く): 25889260

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 4861, 9722, 14583, 19444, 29166, 58332, 1608991, 3217982, 4826973, 6435964, 9653946, 19307892]

約数ペア:

[(1, 19307892), (2, 9653946), (3, 6435964), (4, 4826973), (6, 3217982), (12, 1608991), (331, 58332), (662, 29166), (993, 19444), (1324, 14583), (1986, 9722), (3972, 4861)]