40802898

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{128311}}^1$

素因数の和:128369

約数の個数: 16

約数和(自身を含む): 83146176

約数和(自身を除く): 42343278

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 128311, 256622, 384933, 769866, 6800483, 13600966, 20401449, 40802898]

約数ペア:

[(1, 40802898), (2, 20401449), (3, 13600966), (6, 6800483), (53, 769866), (106, 384933), (159, 256622), (318, 128311)]