15932884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11681}}^1$

素因数の和:11727

約数の個数: 24

約数和(自身を含む): 31401216

約数和(自身を除く): 15468332

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 11681, 23362, 46724, 128491, 256982, 362111, 513964, 724222, 1448444, 3983221, 7966442, 15932884]

約数ペア:

[(1, 15932884), (2, 7966442), (4, 3983221), (11, 1448444), (22, 724222), (31, 513964), (44, 362111), (62, 256982), (124, 128491), (341, 46724), (682, 23362), (1364, 11681)]