1873406

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 16

約数和(自身を含む): 2903040

約数和(自身を除く): 1029634

約数列:

[1, 2, 71, 79, 142, 158, 167, 334, 5609, 11218, 11857, 13193, 23714, 26386, 936703, 1873406]

約数ペア:

[(1, 1873406), (2, 936703), (71, 26386), (79, 23714), (142, 13193), (158, 11857), (167, 11218), (334, 5609)]