14154860

素因数分解:

$2^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4091}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 29904336

約数和(自身を除く): 15749476

約数列:

[1, 2, 4, 5, 10, 20, 173, 346, 692, 865, 1730, 3460, 4091, 8182, 16364, 20455, 40910, 81820, 707743, 1415486, 2830972, 3538715, 7077430, 14154860]

約数ペア:

[(1, 14154860), (2, 7077430), (4, 3538715), (5, 2830972), (10, 1415486), (20, 707743), (173, 81820), (346, 40910), (692, 20455), (865, 16364), (1730, 8182), (3460, 4091)]