1213334518274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{21433}}^1\times {\mathrm{24851}}^1$

素因数の和:46370

約数の個数: 32

約数和(自身を含む): 1955992764096

約数和(自身を除く): 742658245822

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 21433, 24851, 42866, 49702, 364361, 422467, 728722, 844934, 1436011, 1665017, 2872022, 3330034, 24412187, 28305289, 48824374, 56610578, 532631483, 1065262966, 9054735211, 18109470422, 35686309361, 71372618722, 606667259137, 1213334518274]

約数ペア:

[(1, 1213334518274), (2, 606667259137), (17, 71372618722), (34, 35686309361), (67, 18109470422), (134, 9054735211), (1139, 1065262966), (2278, 532631483), (21433, 56610578), (24851, 48824374), (42866, 28305289), (49702, 24412187), (364361, 3330034), (422467, 2872022), (728722, 1665017), (844934, 1436011)]