22019114

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1607}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 38900736

約数和(自身を除く): 16881622

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 1607, 3214, 6851, 13702, 20891, 27319, 41782, 49817, 54638, 99634, 355147, 647621, 710294, 846889, 1295242, 1693778, 11009557, 22019114]

約数ペア:

[(1, 22019114), (2, 11009557), (13, 1693778), (17, 1295242), (26, 846889), (31, 710294), (34, 647621), (62, 355147), (221, 99634), (403, 54638), (442, 49817), (527, 41782), (806, 27319), (1054, 20891), (1607, 13702), (3214, 6851)]