20161749014

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1\times {\mathrm{3803}}^1$

素因数の和:4820

約数の個数: 32

約数和(自身を含む): 33138256896

約数和(自身を除く): 12976507882

約数列:

[1, 2, 11, 22, 397, 607, 794, 1214, 3803, 4367, 6677, 7606, 8734, 13354, 41833, 83666, 240979, 481958, 1509791, 2308421, 2650769, 3019582, 4616842, 5301538, 16607701, 25392631, 33215402, 50785262, 916443137, 1832886274, 10080874507, 20161749014]

約数ペア:

[(1, 20161749014), (2, 10080874507), (11, 1832886274), (22, 916443137), (397, 50785262), (607, 33215402), (794, 25392631), (1214, 16607701), (3803, 5301538), (4367, 4616842), (6677, 3019582), (7606, 2650769), (8734, 2308421), (13354, 1509791), (41833, 481958), (83666, 240979)]