16396588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7333}}^1$

素因数の和:7393

約数の個数: 24

約数和(自身を含む): 31624208

約数和(自身を除く): 15227620

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 7333, 14666, 29332, 95329, 190658, 315319, 381316, 630638, 1261276, 4099147, 8198294, 16396588]

約数ペア:

[(1, 16396588), (2, 8198294), (4, 4099147), (13, 1261276), (26, 630638), (43, 381316), (52, 315319), (86, 190658), (172, 95329), (559, 29332), (1118, 14666), (2236, 7333)]