16270366924

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{12953}}^1$

素因数の和:13474

約数の個数: 48

約数和(自身を含む): 32913937728

約数和(自身を除く): 16643570804

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 397, 452, 791, 794, 1582, 1588, 2779, 3164, 5558, 11116, 12953, 25906, 44861, 51812, 89722, 90671, 179444, 181342, 314027, 362684, 628054, 1256108, 1463689, 2927378, 5142341, 5854756, 10245823, 10284682, 20491646, 20569364, 35996387, 40983292, 71992774, 143985548, 581084533, 1162169066, 2324338132, 4067591731, 8135183462, 16270366924]

約数ペア:

[(1, 16270366924), (2, 8135183462), (4, 4067591731), (7, 2324338132), (14, 1162169066), (28, 581084533), (113, 143985548), (226, 71992774), (397, 40983292), (452, 35996387), (791, 20569364), (794, 20491646), (1582, 10284682), (1588, 10245823), (2779, 5854756), (3164, 5142341), (5558, 2927378), (11116, 1463689), (12953, 1256108), (25906, 628054), (44861, 362684), (51812, 314027), (89722, 181342), (90671, 179444)]