22820884

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:567

約数の個数: 24

約数和(自身を含む): 40642560

約数和(自身を除く): 17821676

約数列:

[1, 2, 4, 127, 167, 254, 269, 334, 508, 538, 668, 1076, 21209, 34163, 42418, 44923, 68326, 84836, 89846, 136652, 179692, 5705221, 11410442, 22820884]

約数ペア:

[(1, 22820884), (2, 11410442), (4, 5705221), (127, 179692), (167, 136652), (254, 89846), (269, 84836), (334, 68326), (508, 44923), (538, 42418), (668, 34163), (1076, 21209)]