29281456

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{10111}}^1$

素因数の和:10300

約数の個数: 20

約数和(自身を含む): 57051904

約数和(自身を除く): 27770448

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 10111, 20222, 40444, 80888, 161776, 1830091, 3660182, 7320364, 14640728, 29281456]

約数ペア:

[(1, 29281456), (2, 14640728), (4, 7320364), (8, 3660182), (16, 1830091), (181, 161776), (362, 80888), (724, 40444), (1448, 20222), (2896, 10111)]