1915694319374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{26729}}^1\times {\mathrm{112337}}^1$

素因数の和:139108

約数の個数: 32

約数和(自身を含む): 3243018319200

約数和(自身を除く): 1327323999826

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 26729, 53458, 112337, 224674, 294019, 588038, 775141, 1235707, 1550282, 2471414, 3257773, 6515546, 8526551, 17053102, 35835503, 71671006, 3002655673, 6005311346, 33029212403, 66058424806, 87077014517, 174154029034, 957847159687, 1915694319374]

約数ペア:

[(1, 1915694319374), (2, 957847159687), (11, 174154029034), (22, 87077014517), (29, 66058424806), (58, 33029212403), (319, 6005311346), (638, 3002655673), (26729, 71671006), (53458, 35835503), (112337, 17053102), (224674, 8526551), (294019, 6515546), (588038, 3257773), (775141, 2471414), (1235707, 1550282)]