187739926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{13313}}^1$

素因数の和:13967

約数の個数: 16

約数和(自身を含む): 307713168

約数和(自身を除く): 119973242

約数列:

[1, 2, 11, 22, 641, 1282, 7051, 13313, 14102, 26626, 146443, 292886, 8533633, 17067266, 93869963, 187739926]

約数ペア:

[(1, 187739926), (2, 93869963), (11, 17067266), (22, 8533633), (641, 292886), (1282, 146443), (7051, 26626), (13313, 14102)]