23654810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5413}}^1$

素因数の和:5462

約数の個数: 32

約数和(自身を含む): 46776960

約数和(自身を除く): 23122150

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 5413, 10826, 27065, 54130, 102847, 124499, 205694, 248998, 514235, 622495, 1028470, 1244990, 2365481, 4730962, 11827405, 23654810]

約数ペア:

[(1, 23654810), (2, 11827405), (5, 4730962), (10, 2365481), (19, 1244990), (23, 1028470), (38, 622495), (46, 514235), (95, 248998), (115, 205694), (190, 124499), (230, 102847), (437, 54130), (874, 27065), (2185, 10826), (4370, 5413)]