23972708

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{709}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 42940800

約数和(自身を除く): 18968092

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 709, 1418, 2836, 8453, 16906, 33812, 56011, 75863, 112022, 151726, 224044, 303452, 5993177, 11986354, 23972708]

約数ペア:

[(1, 23972708), (2, 11986354), (4, 5993177), (79, 303452), (107, 224044), (158, 151726), (214, 112022), (316, 75863), (428, 56011), (709, 33812), (1418, 16906), (2836, 8453)]