15870828

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{57503}}^1$

素因数の和:57533

約数の個数: 24

約数和(自身を含む): 38642688

約数和(自身を除く): 22771860

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 57503, 115006, 172509, 230012, 345018, 690036, 1322569, 2645138, 3967707, 5290276, 7935414, 15870828]

約数ペア:

[(1, 15870828), (2, 7935414), (3, 5290276), (4, 3967707), (6, 2645138), (12, 1322569), (23, 690036), (46, 345018), (69, 230012), (92, 172509), (138, 115006), (276, 57503)]