19235585

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2333}}^1$

素因数の和:2452

約数の個数: 16

約数和(自身を含む): 24703056

約数和(自身を除く): 5467471

約数列:

[1, 5, 17, 85, 97, 485, 1649, 2333, 8245, 11665, 39661, 198305, 226301, 1131505, 3847117, 19235585]

約数ペア:

[(1, 19235585), (5, 3847117), (17, 1131505), (85, 226301), (97, 198305), (485, 39661), (1649, 11665), (2333, 8245)]