22809560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{24793}}^1$

素因数の和:24827

約数の個数: 32

約数和(自身を含む): 53555040

約数和(自身を除く): 30745480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 24793, 49586, 99172, 123965, 198344, 247930, 495860, 570239, 991720, 1140478, 2280956, 2851195, 4561912, 5702390, 11404780, 22809560]

約数ペア:

[(1, 22809560), (2, 11404780), (4, 5702390), (5, 4561912), (8, 2851195), (10, 2280956), (20, 1140478), (23, 991720), (40, 570239), (46, 495860), (92, 247930), (115, 198344), (184, 123965), (230, 99172), (460, 49586), (920, 24793)]