877084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 1679328

約数和(自身を除く): 802244

約数列:

[1, 2, 4, 13, 26, 52, 101, 167, 202, 334, 404, 668, 1313, 2171, 2626, 4342, 5252, 8684, 16867, 33734, 67468, 219271, 438542, 877084]

約数ペア:

[(1, 877084), (2, 438542), (4, 219271), (13, 67468), (26, 33734), (52, 16867), (101, 8684), (167, 5252), (202, 4342), (334, 2626), (404, 2171), (668, 1313)]