29984242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{11777}}^1$

素因数の和:11865

約数の個数: 16

約数和(自身を含む): 48054240

約数和(自身を除く): 18069998

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 11777, 23554, 223763, 447526, 789059, 1578118, 14992121, 29984242]

約数ペア:

[(1, 29984242), (2, 14992121), (19, 1578118), (38, 789059), (67, 447526), (134, 223763), (1273, 23554), (2546, 11777)]