39953008

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{53129}}^1$

素因数の和:53184

約数の個数: 20

約数和(自身を含む): 79057440

約数和(自身を除く): 39104432

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 53129, 106258, 212516, 425032, 850064, 2497063, 4994126, 9988252, 19976504, 39953008]

約数ペア:

[(1, 39953008), (2, 19976504), (4, 9988252), (8, 4994126), (16, 2497063), (47, 850064), (94, 425032), (188, 212516), (376, 106258), (752, 53129)]