1128996836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{693487}}^1$

素因数の和:693539

約数の個数: 24

約数和(自身を含む): 2213613696

約数和(自身を除く): 1084616860

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 693487, 1386974, 2773948, 7628357, 15256714, 25659019, 30513428, 51318038, 102636076, 282249209, 564498418, 1128996836]

約数ペア:

[(1, 1128996836), (2, 564498418), (4, 282249209), (11, 102636076), (22, 51318038), (37, 30513428), (44, 25659019), (74, 15256714), (148, 7628357), (407, 2773948), (814, 1386974), (1628, 693487)]