10987214

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2371}}^1$

素因数の和:2711

約数の個数: 16

約数和(自身を含む): 18900096

約数和(自身を除く): 7912882

約数列:

[1, 2, 7, 14, 331, 662, 2317, 2371, 4634, 4742, 16597, 33194, 784801, 1569602, 5493607, 10987214]

約数ペア:

[(1, 10987214), (2, 5493607), (7, 1569602), (14, 784801), (331, 33194), (662, 16597), (2317, 4742), (2371, 4634)]