23819214

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{172603}}^1$

素因数の和:172631

約数の個数: 16

約数和(自身を含む): 49709952

約数和(自身を除く): 25890738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 172603, 345206, 517809, 1035618, 3969869, 7939738, 11909607, 23819214]

約数ペア:

[(1, 23819214), (2, 11909607), (3, 7939738), (6, 3969869), (23, 1035618), (46, 517809), (69, 345206), (138, 172603)]