1421699330

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1258141}}^1$

素因数の和:1258261

約数の個数: 16

約数和(自身を含む): 2581707384

約数和(自身を除く): 1160008054

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 1258141, 2516282, 6290705, 12581410, 142169933, 284339866, 710849665, 1421699330]

約数ペア:

[(1, 1421699330), (2, 710849665), (5, 284339866), (10, 142169933), (113, 12581410), (226, 6290705), (565, 2516282), (1130, 1258141)]