30948808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{351691}}^1$

素因数の和:351708

約数の個数: 16

約数和(自身を含む): 63304560

約数和(自身を除く): 32355752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 351691, 703382, 1406764, 2813528, 3868601, 7737202, 15474404, 30948808]

約数ペア:

[(1, 30948808), (2, 15474404), (4, 7737202), (8, 3868601), (11, 2813528), (22, 1406764), (44, 703382), (88, 351691)]