47884912

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{17921}}^1$

素因数の和:18096

約数の個数: 20

約数和(自身を含む): 93337776

約数和(自身を除く): 45452864

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 17921, 35842, 71684, 143368, 286736, 2992807, 5985614, 11971228, 23942456, 47884912]

約数ペア:

[(1, 47884912), (2, 23942456), (4, 11971228), (8, 5985614), (16, 2992807), (167, 286736), (334, 143368), (668, 71684), (1336, 35842), (2672, 17921)]