27878456

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{30839}}^1$

素因数の和:30958

約数の個数: 16

約数和(自身を含む): 52736400

約数和(自身を除く): 24857944

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 30839, 61678, 123356, 246712, 3484807, 6969614, 13939228, 27878456]

約数ペア:

[(1, 27878456), (2, 13939228), (4, 6969614), (8, 3484807), (113, 246712), (226, 123356), (452, 61678), (904, 30839)]