172384926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4104403}}^1$

素因数の和:4104415

約数の個数: 16

約数和(自身を含む): 394022784

約数和(自身を除く): 221637858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4104403, 8208806, 12313209, 24626418, 28730821, 57461642, 86192463, 172384926]

約数ペア:

[(1, 172384926), (2, 86192463), (3, 57461642), (6, 28730821), (7, 24626418), (14, 12313209), (21, 8208806), (42, 4104403)]