15830072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 31190400

約数和(自身を除く): 15360328

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 227, 379, 454, 758, 908, 1516, 1816, 3032, 5221, 8717, 10442, 17434, 20884, 34868, 41768, 69736, 86033, 172066, 344132, 688264, 1978759, 3957518, 7915036, 15830072]

約数ペア:

[(1, 15830072), (2, 7915036), (4, 3957518), (8, 1978759), (23, 688264), (46, 344132), (92, 172066), (184, 86033), (227, 69736), (379, 41768), (454, 34868), (758, 20884), (908, 17434), (1516, 10442), (1816, 8717), (3032, 5221)]