804914836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{1787}}^1$

素因数の和:2184

約数の個数: 48

約数和(自身を含む): 1595039040

約数和(自身を除く): 790124204

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 353, 638, 706, 1276, 1412, 1787, 3574, 3883, 7148, 7766, 10237, 15532, 19657, 20474, 39314, 40948, 51823, 78628, 103646, 112607, 207292, 225214, 450428, 570053, 630811, 1140106, 1261622, 2280212, 2523244, 6938921, 13877842, 18293519, 27755684, 36587038, 73174076, 201228709, 402457418, 804914836]

約数ペア:

[(1, 804914836), (2, 402457418), (4, 201228709), (11, 73174076), (22, 36587038), (29, 27755684), (44, 18293519), (58, 13877842), (116, 6938921), (319, 2523244), (353, 2280212), (638, 1261622), (706, 1140106), (1276, 630811), (1412, 570053), (1787, 450428), (3574, 225214), (3883, 207292), (7148, 112607), (7766, 103646), (10237, 78628), (15532, 51823), (19657, 40948), (20474, 39314)]