15397212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{55787}}^1$

素因数の和:55817

約数の個数: 24

約数和(自身を含む): 37489536

約数和(自身を除く): 22092324

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 55787, 111574, 167361, 223148, 334722, 669444, 1283101, 2566202, 3849303, 5132404, 7698606, 15397212]

約数ペア:

[(1, 15397212), (2, 7698606), (3, 5132404), (4, 3849303), (6, 2566202), (12, 1283101), (23, 669444), (46, 334722), (69, 223148), (92, 167361), (138, 111574), (276, 55787)]