47093872

素因数分解:

$2^4\times 7^1\times {\mathrm{420481}}^1$

素因数の和:420496

約数の個数: 20

約数和(自身を含む): 104279536

約数和(自身を除く): 57185664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 420481, 840962, 1681924, 2943367, 3363848, 5886734, 6727696, 11773468, 23546936, 47093872]

約数ペア:

[(1, 47093872), (2, 23546936), (4, 11773468), (7, 6727696), (8, 5886734), (14, 3363848), (16, 2943367), (28, 1681924), (56, 840962), (112, 420481)]