15731683294

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{3343}}^1$

素因数の和:3760

約数の個数: 32

約数和(自身を含む): 24161550336

約数和(自身を除く): 8429867042

約数列:

[1, 2, 97, 127, 191, 194, 254, 382, 3343, 6686, 12319, 18527, 24257, 24638, 37054, 48514, 324271, 424561, 638513, 648542, 849122, 1277026, 2352929, 4705858, 41182417, 61935761, 81091151, 82364834, 123871522, 162182302, 7865841647, 15731683294]

約数ペア:

[(1, 15731683294), (2, 7865841647), (97, 162182302), (127, 123871522), (191, 82364834), (194, 81091151), (254, 61935761), (382, 41182417), (3343, 4705858), (6686, 2352929), (12319, 1277026), (18527, 849122), (24257, 648542), (24638, 638513), (37054, 424561), (48514, 324271)]