29478994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18041}}^1$

素因数の和:18105

約数の個数: 16

約数和(自身を含む): 47630880

約数和(自身を除く): 18151886

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 18041, 36082, 342779, 685558, 775763, 1551526, 14739497, 29478994]

約数ペア:

[(1, 29478994), (2, 14739497), (19, 1551526), (38, 775763), (43, 685558), (86, 342779), (817, 36082), (1634, 18041)]