41261008

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{135727}}^1$

素因数の和:135754

約数の個数: 20

約数和(自身を含む): 84151360

約数和(自身を除く): 42890352

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 135727, 271454, 542908, 1085816, 2171632, 2578813, 5157626, 10315252, 20630504, 41261008]

約数ペア:

[(1, 41261008), (2, 20630504), (4, 10315252), (8, 5157626), (16, 2578813), (19, 2171632), (38, 1085816), (76, 542908), (152, 271454), (304, 135727)]