16644892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12203}}^1$

素因数の和:12249

約数の個数: 24

約数和(自身を含む): 32804352

約数和(自身を除く): 16159460

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 12203, 24406, 48812, 134233, 268466, 378293, 536932, 756586, 1513172, 4161223, 8322446, 16644892]

約数ペア:

[(1, 16644892), (2, 8322446), (4, 4161223), (11, 1513172), (22, 756586), (31, 536932), (44, 378293), (62, 268466), (124, 134233), (341, 48812), (682, 24406), (1364, 12203)]