23411240

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25447}}^1$

素因数の和:25481

約数の個数: 32

約数和(自身を含む): 54967680

約数和(自身を除く): 31556440

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 25447, 50894, 101788, 127235, 203576, 254470, 508940, 585281, 1017880, 1170562, 2341124, 2926405, 4682248, 5852810, 11705620, 23411240]

約数ペア:

[(1, 23411240), (2, 11705620), (4, 5852810), (5, 4682248), (8, 2926405), (10, 2341124), (20, 1170562), (23, 1017880), (40, 585281), (46, 508940), (92, 254470), (115, 203576), (184, 127235), (230, 101788), (460, 50894), (920, 25447)]