20002736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{96167}}^1$

素因数の和:96188

約数の個数: 20

約数和(自身を含む): 41736912

約数和(自身を除く): 21734176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 96167, 192334, 384668, 769336, 1250171, 1538672, 2500342, 5000684, 10001368, 20002736]

約数ペア:

[(1, 20002736), (2, 10001368), (4, 5000684), (8, 2500342), (13, 1538672), (16, 1250171), (26, 769336), (52, 384668), (104, 192334), (208, 96167)]