91902928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{441841}}^1$

素因数の和:441862

約数の個数: 20

約数和(自身を含む): 191759428

約数和(自身を除く): 99856500

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 441841, 883682, 1767364, 3534728, 5743933, 7069456, 11487866, 22975732, 45951464, 91902928]

約数ペア:

[(1, 91902928), (2, 45951464), (4, 22975732), (8, 11487866), (13, 7069456), (16, 5743933), (26, 3534728), (52, 1767364), (104, 883682), (208, 441841)]