13972196

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16097}}^1$

素因数の和:16139

約数の個数: 24

約数和(自身を含む): 28847616

約数和(自身を除く): 14875420

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 16097, 32194, 64388, 112679, 225358, 450716, 499007, 998014, 1996028, 3493049, 6986098, 13972196]

約数ペア:

[(1, 13972196), (2, 6986098), (4, 3493049), (7, 1996028), (14, 998014), (28, 499007), (31, 450716), (62, 225358), (124, 112679), (217, 64388), (434, 32194), (868, 16097)]