38705842

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{743}}^1$

素因数の和:874

約数の個数: 24

約数和(自身を含む): 67549248

約数和(自身を除く): 28843406

約数列:

[1, 2, 7, 14, 61, 122, 427, 743, 854, 1486, 3721, 5201, 7442, 10402, 26047, 45323, 52094, 90646, 317261, 634522, 2764703, 5529406, 19352921, 38705842]

約数ペア:

[(1, 38705842), (2, 19352921), (7, 5529406), (14, 2764703), (61, 634522), (122, 317261), (427, 90646), (743, 52094), (854, 45323), (1486, 26047), (3721, 10402), (5201, 7442)]