17514848

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1$

素因数の和:687

約数の個数: 48

約数和(自身を含む): 37721376

約数和(自身を除く): 20206528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 593, 923, 1136, 1186, 1846, 2272, 2372, 3692, 4744, 7384, 7709, 9488, 14768, 15418, 18976, 29536, 30836, 42103, 61672, 84206, 123344, 168412, 246688, 336824, 547339, 673648, 1094678, 1347296, 2189356, 4378712, 8757424, 17514848]

約数ペア:

[(1, 17514848), (2, 8757424), (4, 4378712), (8, 2189356), (13, 1347296), (16, 1094678), (26, 673648), (32, 547339), (52, 336824), (71, 246688), (104, 168412), (142, 123344), (208, 84206), (284, 61672), (416, 42103), (568, 30836), (593, 29536), (923, 18976), (1136, 15418), (1186, 14768), (1846, 9488), (2272, 7709), (2372, 7384), (3692, 4744)]