520027516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{9221}}^1$

素因数の和:9861

約数の個数: 24

約数和(自身を含む): 951267744

約数和(自身を除く): 431240228

約数列:

[1, 2, 4, 23, 46, 92, 613, 1226, 2452, 9221, 14099, 18442, 28198, 36884, 56396, 212083, 424166, 848332, 5652473, 11304946, 22609892, 130006879, 260013758, 520027516]

約数ペア:

[(1, 520027516), (2, 260013758), (4, 130006879), (23, 22609892), (46, 11304946), (92, 5652473), (613, 848332), (1226, 424166), (2452, 212083), (9221, 56396), (14099, 36884), (18442, 28198)]