18366989749

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1327}}^1\times {\mathrm{12347}}^1$

素因数の和:13752

約数の個数: 16

約数和(自身を含む): 19677772800

約数和(自身を除く): 1310783051

約数列:

[1, 19, 59, 1121, 1327, 12347, 25213, 78293, 234593, 728473, 1487567, 13840987, 16384469, 311304911, 966683671, 18366989749]

約数ペア:

[(1, 18366989749), (19, 966683671), (59, 311304911), (1121, 16384469), (1327, 13840987), (12347, 1487567), (25213, 728473), (78293, 234593)]