16278086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{1471}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 26707968

約数和(自身を除く): 10429882

約数列:

[1, 2, 11, 22, 503, 1006, 1471, 2942, 5533, 11066, 16181, 32362, 739913, 1479826, 8139043, 16278086]

約数ペア:

[(1, 16278086), (2, 8139043), (11, 1479826), (22, 739913), (503, 32362), (1006, 16181), (1471, 11066), (2942, 5533)]