91914922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{68491}}^1$

素因数の和:68565

約数の個数: 16

約数和(自身を含む): 152874144

約数和(自身を除く): 60959222

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 68491, 136982, 753401, 1506802, 4177951, 8355902, 45957461, 91914922]

約数ペア:

[(1, 91914922), (2, 45957461), (11, 8355902), (22, 4177951), (61, 1506802), (122, 753401), (671, 136982), (1342, 68491)]