15551964

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{3823}}^1$

素因数の和:3946

約数の個数: 36

約数和(自身を含む): 39670176

約数和(自身を除く): 24118212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 3823, 4068, 7646, 11469, 15292, 22938, 34407, 45876, 68814, 137628, 431999, 863998, 1295997, 1727996, 2591994, 3887991, 5183988, 7775982, 15551964]

約数ペア:

[(1, 15551964), (2, 7775982), (3, 5183988), (4, 3887991), (6, 2591994), (9, 1727996), (12, 1295997), (18, 863998), (36, 431999), (113, 137628), (226, 68814), (339, 45876), (452, 34407), (678, 22938), (1017, 15292), (1356, 11469), (2034, 7646), (3823, 4068)]