33420634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 22462886

約数列:

[1, 2, 13, 26, 53, 79, 106, 158, 307, 614, 689, 1027, 1378, 2054, 3991, 4187, 7982, 8374, 16271, 24253, 32542, 48506, 54431, 108862, 211523, 315289, 423046, 630578, 1285409, 2570818, 16710317, 33420634]

約数ペア:

[(1, 33420634), (2, 16710317), (13, 2570818), (26, 1285409), (53, 630578), (79, 423046), (106, 315289), (158, 211523), (307, 108862), (614, 54431), (689, 48506), (1027, 32542), (1378, 24253), (2054, 16271), (3991, 8374), (4187, 7982)]