25392812

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 45480960

約数和(自身を除く): 20088148

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 751, 1502, 3004, 8453, 16906, 33812, 59329, 80357, 118658, 160714, 237316, 321428, 6348203, 12696406, 25392812]

約数ペア:

[(1, 25392812), (2, 12696406), (4, 6348203), (79, 321428), (107, 237316), (158, 160714), (214, 118658), (316, 80357), (428, 59329), (751, 33812), (1502, 16906), (3004, 8453)]