31902304

素因数分解:

$2^5\times 7^1\times {\mathrm{142421}}^1$

素因数の和:142438

約数の個数: 24

約数和(自身を含む): 71780688

約数和(自身を除く): 39878384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 142421, 284842, 569684, 996947, 1139368, 1993894, 2278736, 3987788, 4557472, 7975576, 15951152, 31902304]

約数ペア:

[(1, 31902304), (2, 15951152), (4, 7975576), (7, 4557472), (8, 3987788), (14, 2278736), (16, 1993894), (28, 1139368), (32, 996947), (56, 569684), (112, 284842), (224, 142421)]