18543054

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:504

約数の個数: 32

約数和(自身を含む): 37992960

約数和(自身を除く): 19449906

約数列:

[1, 2, 3, 6, 67, 134, 193, 201, 239, 386, 402, 478, 579, 717, 1158, 1434, 12931, 16013, 25862, 32026, 38793, 46127, 48039, 77586, 92254, 96078, 138381, 276762, 3090509, 6181018, 9271527, 18543054]

約数ペア:

[(1, 18543054), (2, 9271527), (3, 6181018), (6, 3090509), (67, 276762), (134, 138381), (193, 96078), (201, 92254), (239, 77586), (386, 48039), (402, 46127), (478, 38793), (579, 32026), (717, 25862), (1158, 16013), (1434, 12931)]