22263032

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 46523400

約数和(自身を除く): 24260368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 121, 211, 218, 242, 422, 436, 484, 844, 872, 968, 1199, 1688, 2321, 2398, 4642, 4796, 9284, 9592, 13189, 18568, 22999, 25531, 26378, 45998, 51062, 52756, 91996, 102124, 105512, 183992, 204248, 252989, 505978, 1011956, 2023912, 2782879, 5565758, 11131516, 22263032]

約数ペア:

[(1, 22263032), (2, 11131516), (4, 5565758), (8, 2782879), (11, 2023912), (22, 1011956), (44, 505978), (88, 252989), (109, 204248), (121, 183992), (211, 105512), (218, 102124), (242, 91996), (422, 52756), (436, 51062), (484, 45998), (844, 26378), (872, 25531), (968, 22999), (1199, 18568), (1688, 13189), (2321, 9592), (2398, 9284), (4642, 4796)]