90434498

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{83891}}^1$

素因数の和:83918

約数の個数: 24

約数和(自身を含む): 172146384

約数和(自身を除く): 81711886

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 83891, 167782, 587237, 922801, 1174474, 1845602, 4110659, 6459607, 8221318, 12919214, 45217249, 90434498]

約数ペア:

[(1, 90434498), (2, 45217249), (7, 12919214), (11, 8221318), (14, 6459607), (22, 4110659), (49, 1845602), (77, 1174474), (98, 922801), (154, 587237), (539, 167782), (1078, 83891)]