508775107204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{1586531}}^1$

素因数の和:1587436

約数の個数: 48

約数和(自身を含む): 1097067839616

約数和(自身を除く): 588292732412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 881, 1762, 3524, 6167, 11453, 12334, 22906, 24668, 45812, 80171, 160342, 320684, 1586531, 3173062, 6346124, 11105717, 20624903, 22211434, 41249806, 44422868, 82499612, 144374321, 288748642, 577497284, 1397733811, 2795467622, 5590935244, 9784136677, 18170539543, 19568273354, 36341079086, 39136546708, 72682158172, 127193776801, 254387553602, 508775107204]

約数ペア:

[(1, 508775107204), (2, 254387553602), (4, 127193776801), (7, 72682158172), (13, 39136546708), (14, 36341079086), (26, 19568273354), (28, 18170539543), (52, 9784136677), (91, 5590935244), (182, 2795467622), (364, 1397733811), (881, 577497284), (1762, 288748642), (3524, 144374321), (6167, 82499612), (11453, 44422868), (12334, 41249806), (22906, 22211434), (24668, 20624903), (45812, 11105717), (80171, 6346124), (160342, 3173062), (320684, 1586531)]