15628862

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 23944032

約数和(自身を除く): 8315170

約数列:

[1, 2, 73, 146, 167, 334, 641, 1282, 12191, 24382, 46793, 93586, 107047, 214094, 7814431, 15628862]

約数ペア:

[(1, 15628862), (2, 7814431), (73, 214094), (146, 107047), (167, 93586), (334, 46793), (641, 24382), (1282, 12191)]