15722694

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{22397}}^1$

素因数の和:22421

約数の個数: 32

約数和(自身を含む): 37628640

約数和(自身を除く): 21905946

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 22397, 44794, 67191, 134382, 201573, 291161, 403146, 582322, 604719, 873483, 1209438, 1746966, 2620449, 5240898, 7861347, 15722694]

約数ペア:

[(1, 15722694), (2, 7861347), (3, 5240898), (6, 2620449), (9, 1746966), (13, 1209438), (18, 873483), (26, 604719), (27, 582322), (39, 403146), (54, 291161), (78, 201573), (117, 134382), (234, 67191), (351, 44794), (702, 22397)]