25120024

素因数分解:

$2^3\times {\mathrm{347}}^1\times {\mathrm{9049}}^1$

素因数の和:9402

約数の個数: 16

約数和(自身を含む): 47241000

約数和(自身を除く): 22120976

約数列:

[1, 2, 4, 8, 347, 694, 1388, 2776, 9049, 18098, 36196, 72392, 3140003, 6280006, 12560012, 25120024]

約数ペア:

[(1, 25120024), (2, 12560012), (4, 6280006), (8, 3140003), (347, 72392), (694, 36196), (1388, 18098), (2776, 9049)]