91980922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{9931}}^1$

素因数の和:10365

約数の個数: 16

約数和(自身を含む): 150886944

約数和(自身を除く): 58906022

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 9931, 19862, 109241, 218482, 4180951, 8361902, 45990461, 91980922]

約数ペア:

[(1, 91980922), (2, 45990461), (11, 8361902), (22, 4180951), (421, 218482), (842, 109241), (4631, 19862), (9262, 9931)]