17897316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{78497}}^1$

素因数の和:78523

約数の個数: 24

約数和(自身を含む): 43958880

約数和(自身を除く): 26061564

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 78497, 156994, 235491, 313988, 470982, 941964, 1491443, 2982886, 4474329, 5965772, 8948658, 17897316]

約数ペア:

[(1, 17897316), (2, 8948658), (3, 5965772), (4, 4474329), (6, 2982886), (12, 1491443), (19, 941964), (38, 470982), (57, 313988), (76, 235491), (114, 156994), (228, 78497)]