15691225004

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2683}}^1\times {\mathrm{16067}}^1$

素因数の和:18774

約数の個数: 48

約数和(自身を含む): 33811185408

約数和(自身を除く): 18119960404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2683, 5366, 10732, 16067, 18781, 32134, 34879, 37562, 64268, 69758, 75124, 112469, 139516, 208871, 224938, 244153, 417742, 449876, 488306, 835484, 976612, 1462097, 2924194, 5848388, 43107761, 86215522, 172431044, 301754327, 560400893, 603508654, 1120801786, 1207017308, 2241603572, 3922806251, 7845612502, 15691225004]

約数ペア:

[(1, 15691225004), (2, 7845612502), (4, 3922806251), (7, 2241603572), (13, 1207017308), (14, 1120801786), (26, 603508654), (28, 560400893), (52, 301754327), (91, 172431044), (182, 86215522), (364, 43107761), (2683, 5848388), (5366, 2924194), (10732, 1462097), (16067, 976612), (18781, 835484), (32134, 488306), (34879, 449876), (37562, 417742), (64268, 244153), (69758, 224938), (75124, 208871), (112469, 139516)]