1245403476284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1697}}^1\times {\mathrm{16679213}}^1$

素因数の和:16680925

約数の個数: 24

約数和(自身を含む): 2378989651248

約数和(自身を除く): 1133586174964

約数列:

[1, 2, 4, 11, 22, 44, 1697, 3394, 6788, 18667, 37334, 74668, 16679213, 33358426, 66716852, 183471343, 366942686, 733885372, 28304624461, 56609248922, 113218497844, 311350869071, 622701738142, 1245403476284]

約数ペア:

[(1, 1245403476284), (2, 622701738142), (4, 311350869071), (11, 113218497844), (22, 56609248922), (44, 28304624461), (1697, 733885372), (3394, 366942686), (6788, 183471343), (18667, 66716852), (37334, 33358426), (74668, 16679213)]