22003142

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{38333}}^1$

素因数の和:38383

約数の個数: 16

約数和(自身を含む): 38640672

約数和(自身を除く): 16637530

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 38333, 76666, 268331, 536662, 1571653, 3143306, 11001571, 22003142]

約数ペア:

[(1, 22003142), (2, 11001571), (7, 3143306), (14, 1571653), (41, 536662), (82, 268331), (287, 76666), (574, 38333)]