23640895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{853}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 29760192

約数和(自身を除く): 6119297

約数列:

[1, 5, 23, 115, 241, 853, 1205, 4265, 5543, 19619, 27715, 98095, 205573, 1027865, 4728179, 23640895]

約数ペア:

[(1, 23640895), (5, 4728179), (23, 1027865), (115, 205573), (241, 98095), (853, 27715), (1205, 19619), (4265, 5543)]