16397942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1409}}^1$

素因数の和:1468

約数の個数: 24

約数和(自身を含む): 28070280

約数和(自身を除く): 11672338

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 1409, 2818, 5819, 11638, 15499, 30998, 32407, 64814, 356477, 712954, 745361, 1490722, 8198971, 16397942]

約数ペア:

[(1, 16397942), (2, 8198971), (11, 1490722), (22, 745361), (23, 712954), (46, 356477), (253, 64814), (506, 32407), (529, 30998), (1058, 15499), (1409, 11638), (2818, 5819)]