7137513242

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{4861}}^1$

素因数の和:5138

約数の個数: 32

約数和(自身を含む): 11074274640

約数和(自身を除く): 3936761398

約数列:

[1, 2, 73, 89, 113, 146, 178, 226, 4861, 6497, 8249, 9722, 10057, 12994, 16498, 20114, 354853, 432629, 549293, 709706, 734161, 865258, 1098586, 1468322, 31581917, 40098389, 48887077, 63163834, 80196778, 97774154, 3568756621, 7137513242]

約数ペア:

[(1, 7137513242), (2, 3568756621), (73, 97774154), (89, 80196778), (113, 63163834), (146, 48887077), (178, 40098389), (226, 31581917), (4861, 1468322), (6497, 1098586), (8249, 865258), (9722, 734161), (10057, 709706), (12994, 549293), (16498, 432629), (20114, 354853)]