8007152

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{5623}}^1$

素因数の和:5720

約数の個数: 20

約数和(自身を含む): 15690960

約数和(自身を除く): 7683808

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 5623, 11246, 22492, 44984, 89968, 500447, 1000894, 2001788, 4003576, 8007152]

約数ペア:

[(1, 8007152), (2, 4003576), (4, 2001788), (8, 1000894), (16, 500447), (89, 89968), (178, 44984), (356, 22492), (712, 11246), (1424, 5623)]