13889358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{110233}}^1$

素因数の和:110248

約数の個数: 24

約数和(自身を含む): 34393008

約数和(自身を除く): 20503650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 110233, 220466, 330699, 661398, 771631, 992097, 1543262, 1984194, 2314893, 4629786, 6944679, 13889358]

約数ペア:

[(1, 13889358), (2, 6944679), (3, 4629786), (6, 2314893), (7, 1984194), (9, 1543262), (14, 992097), (18, 771631), (21, 661398), (42, 330699), (63, 220466), (126, 110233)]