91940354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{219953}}^1$

素因数の和:219985

約数の個数: 16

約数和(自身を含む): 158366880

約数和(自身を除く): 66426526

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 219953, 439906, 2419483, 4179107, 4838966, 8358214, 45970177, 91940354]

約数ペア:

[(1, 91940354), (2, 45970177), (11, 8358214), (19, 4838966), (22, 4179107), (38, 2419483), (209, 439906), (418, 219953)]