88490996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{18451}}^1$

素因数の和:18575

約数の個数: 24

約数和(自身を含む): 170496480

約数和(自身を除く): 82005484

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 18451, 36902, 73804, 202961, 405922, 811844, 2011159, 4022318, 8044636, 22122749, 44245498, 88490996]

約数ペア:

[(1, 88490996), (2, 44245498), (4, 22122749), (11, 8044636), (22, 4022318), (44, 2011159), (109, 811844), (218, 405922), (436, 202961), (1199, 73804), (2398, 36902), (4796, 18451)]