82563778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197521}}^1$

素因数の和:197553

約数の個数: 16

約数和(自身を含む): 142215840

約数和(自身を除く): 59652062

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 197521, 395042, 2172731, 3752899, 4345462, 7505798, 41281889, 82563778]

約数ペア:

[(1, 82563778), (2, 41281889), (11, 7505798), (19, 4345462), (22, 3752899), (38, 2172731), (209, 395042), (418, 197521)]