1379432162

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{977}}^1$

素因数の和:1274

約数の個数: 32

約数和(自身を含む): 2147969664

約数和(自身を除く): 768537502

約数列:

[1, 2, 61, 71, 122, 142, 163, 326, 977, 1954, 4331, 8662, 9943, 11573, 19886, 23146, 59597, 69367, 119194, 138734, 159251, 318502, 705953, 1411906, 4231387, 8462774, 9714311, 11306821, 19428622, 22613642, 689716081, 1379432162]

約数ペア:

[(1, 1379432162), (2, 689716081), (61, 22613642), (71, 19428622), (122, 11306821), (142, 9714311), (163, 8462774), (326, 4231387), (977, 1411906), (1954, 705953), (4331, 318502), (8662, 159251), (9943, 138734), (11573, 119194), (19886, 69367), (23146, 59597)]