22088456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1303}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 44909760

約数和(自身を除く): 22821304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 1303, 1304, 2119, 2606, 4238, 5212, 8476, 10424, 16939, 16952, 33878, 67756, 135512, 212389, 424778, 849556, 1699112, 2761057, 5522114, 11044228, 22088456]

約数ペア:

[(1, 22088456), (2, 11044228), (4, 5522114), (8, 2761057), (13, 1699112), (26, 849556), (52, 424778), (104, 212389), (163, 135512), (326, 67756), (652, 33878), (1303, 16952), (1304, 16939), (2119, 10424), (2606, 8476), (4238, 5212)]