9978734

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{4093}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 15917472

約数和(自身を除く): 5938738

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 4093, 8186, 94139, 188278, 216929, 433858, 4989367, 9978734]

約数ペア:

[(1, 9978734), (2, 4989367), (23, 433858), (46, 216929), (53, 188278), (106, 94139), (1219, 8186), (2438, 4093)]