13049534398

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{2621}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 20099832480

約数和(自身を除く): 7050298082

約数列:

[1, 2, 83, 89, 166, 178, 337, 674, 2621, 5242, 7387, 14774, 27971, 29993, 55942, 59986, 217543, 233269, 435086, 466538, 883277, 1766554, 2489419, 4978838, 19361327, 38722654, 73311991, 78611653, 146623982, 157223306, 6524767199, 13049534398]

約数ペア:

[(1, 13049534398), (2, 6524767199), (83, 157223306), (89, 146623982), (166, 78611653), (178, 73311991), (337, 38722654), (674, 19361327), (2621, 4978838), (5242, 2489419), (7387, 1766554), (14774, 883277), (27971, 466538), (29993, 435086), (55942, 233269), (59986, 217543)]