29982008

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12451}}^1$

素因数の和:12507

約数の個数: 32

約数和(自身を含む): 65746560

約数和(自身を除く): 35764552

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 12451, 24902, 49804, 87157, 99608, 174314, 348628, 535393, 697256, 1070786, 2141572, 3747751, 4283144, 7495502, 14991004, 29982008]

約数ペア:

[(1, 29982008), (2, 14991004), (4, 7495502), (7, 4283144), (8, 3747751), (14, 2141572), (28, 1070786), (43, 697256), (56, 535393), (86, 348628), (172, 174314), (301, 99608), (344, 87157), (602, 49804), (1204, 24902), (2408, 12451)]