4986872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 10378800

約数和(自身を除く): 5391928

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 929, 1342, 1858, 2684, 3716, 5368, 7432, 10219, 20438, 40876, 56669, 81752, 113338, 226676, 453352, 623359, 1246718, 2493436, 4986872]

約数ペア:

[(1, 4986872), (2, 2493436), (4, 1246718), (8, 623359), (11, 453352), (22, 226676), (44, 113338), (61, 81752), (88, 56669), (122, 40876), (244, 20438), (488, 10219), (671, 7432), (929, 5368), (1342, 3716), (1858, 2684)]