83938192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{403549}}^1$

素因数の和:403570

約数の個数: 20

約数和(自身を含む): 175140700

約数和(自身を除く): 91202508

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 403549, 807098, 1614196, 3228392, 5246137, 6456784, 10492274, 20984548, 41969096, 83938192]

約数ペア:

[(1, 83938192), (2, 41969096), (4, 20984548), (8, 10492274), (13, 6456784), (16, 5246137), (26, 3228392), (52, 1614196), (104, 807098), (208, 403549)]