17283430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:604

約数の個数: 32

約数和(自身を含む): 32440320

約数和(自身を除く): 15156890

約数列:

[1, 2, 5, 10, 31, 62, 127, 155, 254, 310, 439, 635, 878, 1270, 2195, 3937, 4390, 7874, 13609, 19685, 27218, 39370, 55753, 68045, 111506, 136090, 278765, 557530, 1728343, 3456686, 8641715, 17283430]

約数ペア:

[(1, 17283430), (2, 8641715), (5, 3456686), (10, 1728343), (31, 557530), (62, 278765), (127, 136090), (155, 111506), (254, 68045), (310, 55753), (439, 39370), (635, 27218), (878, 19685), (1270, 13609), (2195, 7874), (3937, 4390)]