4561072

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{3203}}^1$

素因数の和:3300

約数の個数: 20

約数和(自身を含む): 8939160

約数和(自身を除く): 4378088

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 3203, 6406, 12812, 25624, 51248, 285067, 570134, 1140268, 2280536, 4561072]

約数ペア:

[(1, 4561072), (2, 2280536), (4, 1140268), (8, 570134), (16, 285067), (89, 51248), (178, 25624), (356, 12812), (712, 6406), (1424, 3203)]