23018798

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1303}}^1$

素因数の和:1400

約数の個数: 24

約数和(自身を含む): 38501904

約数和(自身を除く): 15483106

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1303, 1606, 2606, 8833, 14333, 17666, 28666, 95119, 157663, 190238, 315326, 1046309, 2092618, 11509399, 23018798]

約数ペア:

[(1, 23018798), (2, 11509399), (11, 2092618), (22, 1046309), (73, 315326), (121, 190238), (146, 157663), (242, 95119), (803, 28666), (1303, 17666), (1606, 14333), (2606, 8833)]