15366925808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{47389}}^1$

素因数の和:48969

約数の個数: 40

約数和(自身を含む): 32084925600

約数和(自身を除く): 16717999792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1559, 3118, 6236, 12472, 20267, 24944, 40534, 47389, 81068, 94778, 162136, 189556, 324272, 379112, 616057, 758224, 1232114, 2464228, 4928456, 9856912, 73879451, 147758902, 295517804, 591035608, 960432863, 1182071216, 1920865726, 3841731452, 7683462904, 15366925808]

約数ペア:

[(1, 15366925808), (2, 7683462904), (4, 3841731452), (8, 1920865726), (13, 1182071216), (16, 960432863), (26, 591035608), (52, 295517804), (104, 147758902), (208, 73879451), (1559, 9856912), (3118, 4928456), (6236, 2464228), (12472, 1232114), (20267, 758224), (24944, 616057), (40534, 379112), (47389, 324272), (81068, 189556), (94778, 162136)]