15722226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67189}}^1$

素因数の和:67210

約数の個数: 24

約数和(自身を含む): 36685740

約数和(自身を除く): 20963514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 67189, 134378, 201567, 403134, 604701, 873457, 1209402, 1746914, 2620371, 5240742, 7861113, 15722226]

約数ペア:

[(1, 15722226), (2, 7861113), (3, 5240742), (6, 2620371), (9, 1746914), (13, 1209402), (18, 873457), (26, 604701), (39, 403134), (78, 201567), (117, 134378), (234, 67189)]