16888464

素因数分解:

$2^4\times 3^2\times {\mathrm{117281}}^1$

素因数の和:117295

約数の個数: 30

約数和(自身を含む): 47264646

約数和(自身を除く): 30376182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 117281, 234562, 351843, 469124, 703686, 938248, 1055529, 1407372, 1876496, 2111058, 2814744, 4222116, 5629488, 8444232, 16888464]

約数ペア:

[(1, 16888464), (2, 8444232), (3, 5629488), (4, 4222116), (6, 2814744), (8, 2111058), (9, 1876496), (12, 1407372), (16, 1055529), (18, 938248), (24, 703686), (36, 469124), (48, 351843), (72, 234562), (144, 117281)]