22026784

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{4073}}^1$

素因数の和:4109

約数の個数: 36

約数和(自身を含む): 46969146

約数和(自身を除く): 24942362

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 4073, 5408, 8146, 16292, 32584, 52949, 65168, 105898, 130336, 211796, 423592, 688337, 847184, 1376674, 1694368, 2753348, 5506696, 11013392, 22026784]

約数ペア:

[(1, 22026784), (2, 11013392), (4, 5506696), (8, 2753348), (13, 1694368), (16, 1376674), (26, 847184), (32, 688337), (52, 423592), (104, 211796), (169, 130336), (208, 105898), (338, 65168), (416, 52949), (676, 32584), (1352, 16292), (2704, 8146), (4073, 5408)]