7215152

素因数分解:

$2^4\times 7^2\times {\mathrm{9203}}^1$

素因数の和:9225

約数の個数: 30

約数和(自身を含む): 16263468

約数和(自身を除く): 9048316

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 9203, 18406, 36812, 64421, 73624, 128842, 147248, 257684, 450947, 515368, 901894, 1030736, 1803788, 3607576, 7215152]

約数ペア:

[(1, 7215152), (2, 3607576), (4, 1803788), (7, 1030736), (8, 901894), (14, 515368), (16, 450947), (28, 257684), (49, 147248), (56, 128842), (98, 73624), (112, 64421), (196, 36812), (392, 18406), (784, 9203)]