1627794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{12919}}^1$

素因数の和:12934

約数の個数: 24

約数和(自身を含む): 4031040

約数和(自身を除く): 2403246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 12919, 25838, 38757, 77514, 90433, 116271, 180866, 232542, 271299, 542598, 813897, 1627794]

約数ペア:

[(1, 1627794), (2, 813897), (3, 542598), (6, 271299), (7, 232542), (9, 180866), (14, 116271), (18, 90433), (21, 77514), (42, 38757), (63, 25838), (126, 12919)]