15651574268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5010107}}^1$

素因数の和:5010193

約数の個数: 24

約数和(自身を含む): 30301133184

約数和(自身を除く): 14649558916

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 5010107, 10020214, 20040428, 55111177, 110222354, 220444708, 355717597, 711435194, 1422870388, 3912893567, 7825787134, 15651574268]

約数ペア:

[(1, 15651574268), (2, 7825787134), (4, 3912893567), (11, 1422870388), (22, 711435194), (44, 355717597), (71, 220444708), (142, 110222354), (284, 55111177), (781, 20040428), (1562, 10020214), (3124, 5010107)]