23088784

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{2939}}^1$

素因数の和:3438

約数の個数: 20

約数和(自身を含む): 44840880

約数和(自身を除く): 21752096

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 2939, 3928, 5878, 7856, 11756, 23512, 47024, 1443049, 2886098, 5772196, 11544392, 23088784]

約数ペア:

[(1, 23088784), (2, 11544392), (4, 5772196), (8, 2886098), (16, 1443049), (491, 47024), (982, 23512), (1964, 11756), (2939, 7856), (3928, 5878)]