6517658

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 5094502

約数列:

[1, 2, 7, 14, 71, 79, 83, 142, 158, 166, 497, 553, 581, 994, 1106, 1162, 5609, 5893, 6557, 11218, 11786, 13114, 39263, 41251, 45899, 78526, 82502, 91798, 465547, 931094, 3258829, 6517658]

約数ペア:

[(1, 6517658), (2, 3258829), (7, 931094), (14, 465547), (71, 91798), (79, 82502), (83, 78526), (142, 45899), (158, 41251), (166, 39263), (497, 13114), (553, 11786), (581, 11218), (994, 6557), (1106, 5893), (1162, 5609)]