1297899058

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{54401}}^1$

素因数の和:54633

約数の個数: 16

約数和(自身を含む): 1984584960

約数和(自身を除く): 686685902

約数列:

[1, 2, 79, 151, 158, 302, 11929, 23858, 54401, 108802, 4297679, 8214551, 8595358, 16429102, 648949529, 1297899058]

約数ペア:

[(1, 1297899058), (2, 648949529), (79, 16429102), (151, 8595358), (158, 8214551), (302, 4297679), (11929, 108802), (23858, 54401)]