15701939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1171}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 18226944

約数和(自身を除く): 2525005

約数列:

[1, 11, 23, 53, 253, 583, 1171, 1219, 12881, 13409, 26933, 62063, 296263, 682693, 1427449, 15701939]

約数ペア:

[(1, 15701939), (11, 1427449), (23, 682693), (53, 296263), (253, 62063), (583, 26933), (1171, 13409), (1219, 12881)]