108812354

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409069}}^1$

素因数の和:409097

約数の個数: 16

約数和(自身を含む): 196353600

約数和(自身を除く): 87541246

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 409069, 818138, 2863483, 5726966, 7772311, 15544622, 54406177, 108812354]

約数ペア:

[(1, 108812354), (2, 54406177), (7, 15544622), (14, 7772311), (19, 5726966), (38, 2863483), (133, 818138), (266, 409069)]