15443734

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{761}}^1$

素因数の和:975

約数の個数: 16

約数和(自身を含む): 23682960

約数和(自身を除く): 8239226

約数列:

[1, 2, 73, 139, 146, 278, 761, 1522, 10147, 20294, 55553, 105779, 111106, 211558, 7721867, 15443734]

約数ペア:

[(1, 15443734), (2, 7721867), (73, 211558), (139, 111106), (146, 105779), (278, 55553), (761, 20294), (1522, 10147)]