25008194

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{1663}}^1$

素因数の和:1841

約数の個数: 16

約数和(自身を含む): 38418432

約数和(自身を除く): 13410238

約数列:

[1, 2, 73, 103, 146, 206, 1663, 3326, 7519, 15038, 121399, 171289, 242798, 342578, 12504097, 25008194]

約数ペア:

[(1, 25008194), (2, 12504097), (73, 342578), (103, 242798), (146, 171289), (206, 121399), (1663, 15038), (3326, 7519)]