22250365

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3907}}^1$

素因数の和:3996

約数の個数: 16

約数和(自身を含む): 28700352

約数和(自身を除く): 6449987

約数列:

[1, 5, 17, 67, 85, 335, 1139, 3907, 5695, 19535, 66419, 261769, 332095, 1308845, 4450073, 22250365]

約数ペア:

[(1, 22250365), (5, 4450073), (17, 1308845), (67, 332095), (85, 261769), (335, 66419), (1139, 19535), (3907, 5695)]