22616945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{997}}^1$

素因数の和:1364

約数の個数: 16

約数和(自身を含む): 29341200

約数和(自身を除く): 6724255

約数列:

[1, 5, 13, 65, 349, 997, 1745, 4537, 4985, 12961, 22685, 64805, 347953, 1739765, 4523389, 22616945]

約数ペア:

[(1, 22616945), (5, 4523389), (13, 1739765), (65, 347953), (349, 64805), (997, 22685), (1745, 12961), (4537, 4985)]