19198338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5087}}^1$

素因数の和:5146

約数の個数: 32

約数和(自身を含む): 41762304

約数和(自身を除く): 22563966

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 222, 629, 1258, 1887, 3774, 5087, 10174, 15261, 30522, 86479, 172958, 188219, 259437, 376438, 518874, 564657, 1129314, 3199723, 6399446, 9599169, 19198338]

約数ペア:

[(1, 19198338), (2, 9599169), (3, 6399446), (6, 3199723), (17, 1129314), (34, 564657), (37, 518874), (51, 376438), (74, 259437), (102, 188219), (111, 172958), (222, 86479), (629, 30522), (1258, 15261), (1887, 10174), (3774, 5087)]