236979078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5642359}}^1$

素因数の和:5642371

約数の個数: 16

約数和(自身を含む): 541666560

約数和(自身を除く): 304687482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5642359, 11284718, 16927077, 33854154, 39496513, 78993026, 118489539, 236979078]

約数ペア:

[(1, 236979078), (2, 118489539), (3, 78993026), (6, 39496513), (7, 33854154), (14, 16927077), (21, 11284718), (42, 5642359)]