17609748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{719}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 44593920

約数和(自身を除く): 26984172

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 157, 314, 471, 628, 719, 942, 1438, 1884, 2041, 2157, 2876, 4082, 4314, 6123, 8164, 8628, 9347, 12246, 18694, 24492, 28041, 37388, 56082, 112164, 112883, 225766, 338649, 451532, 677298, 1354596, 1467479, 2934958, 4402437, 5869916, 8804874, 17609748]

約数ペア:

[(1, 17609748), (2, 8804874), (3, 5869916), (4, 4402437), (6, 2934958), (12, 1467479), (13, 1354596), (26, 677298), (39, 451532), (52, 338649), (78, 225766), (156, 112883), (157, 112164), (314, 56082), (471, 37388), (628, 28041), (719, 24492), (942, 18694), (1438, 12246), (1884, 9347), (2041, 8628), (2157, 8164), (2876, 6123), (4082, 4314)]