1898050921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{9239}}^1\times {\mathrm{15803}}^1$

素因数の和:25055

約数の個数: 8

約数和(自身を含む): 2044405440

約数和(自身を除く): 146354519

約数列:

[1, 13, 9239, 15803, 120107, 205439, 146003917, 1898050921]

約数ペア:

[(1, 1898050921), (13, 146003917), (9239, 205439), (15803, 120107)]