21167301092

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{9108133}}^1$

素因数の和:9108227

約数の個数: 24

約数和(自身を含む): 42844662336

約数和(自身を除く): 21677361244

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 9108133, 18216266, 36432532, 63756931, 127513862, 255027724, 755975039, 1511950078, 3023900156, 5291825273, 10583650546, 21167301092]

約数ペア:

[(1, 21167301092), (2, 10583650546), (4, 5291825273), (7, 3023900156), (14, 1511950078), (28, 755975039), (83, 255027724), (166, 127513862), (332, 63756931), (581, 36432532), (1162, 18216266), (2324, 9108133)]