22069468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{661}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 41038704

約数和(自身を除く): 18969236

約数列:

[1, 2, 4, 17, 34, 68, 491, 661, 982, 1322, 1964, 2644, 8347, 11237, 16694, 22474, 33388, 44948, 324551, 649102, 1298204, 5517367, 11034734, 22069468]

約数ペア:

[(1, 22069468), (2, 11034734), (4, 5517367), (17, 1298204), (34, 649102), (68, 324551), (491, 44948), (661, 33388), (982, 22474), (1322, 16694), (1964, 11237), (2644, 8347)]