22090412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1993}}^1$

素因数の和:2177

約数の個数: 24

約数和(自身を含む): 41204016

約数和(自身を除く): 19113604

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 1993, 2771, 3986, 5542, 7972, 11084, 33881, 67762, 135524, 324859, 649718, 1299436, 5522603, 11045206, 22090412]

約数ペア:

[(1, 22090412), (2, 11045206), (4, 5522603), (17, 1299436), (34, 649718), (68, 324859), (163, 135524), (326, 67762), (652, 33881), (1993, 11084), (2771, 7972), (3986, 5542)]