84355388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{2851}}^1$

素因数の和:3437

約数の個数: 24

約数和(自身を含む): 159312720

約数和(自身を除く): 74957332

約数列:

[1, 2, 4, 13, 26, 52, 569, 1138, 2276, 2851, 5702, 7397, 11404, 14794, 29588, 37063, 74126, 148252, 1622219, 3244438, 6488876, 21088847, 42177694, 84355388]

約数ペア:

[(1, 84355388), (2, 42177694), (4, 21088847), (13, 6488876), (26, 3244438), (52, 1622219), (569, 148252), (1138, 74126), (2276, 37063), (2851, 29588), (5702, 14794), (7397, 11404)]