40108838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23677}}^1$

素因数の和:23708

約数の個数: 24

約数和(自身を含む): 75580176

約数和(自身を除く): 35471338

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 23677, 47354, 165739, 260447, 331478, 520894, 1823129, 2864917, 3646258, 5729834, 20054419, 40108838]

約数ペア:

[(1, 40108838), (2, 20054419), (7, 5729834), (11, 3646258), (14, 2864917), (22, 1823129), (77, 520894), (121, 331478), (154, 260447), (242, 165739), (847, 47354), (1694, 23677)]