8143338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4729}}^1$

素因数の和:4782

約数の個数: 32

約数和(自身を含む): 19071360

約数和(自身を除く): 10928022

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 4729, 9458, 14187, 28374, 33103, 66206, 99309, 193889, 198618, 387778, 581667, 1163334, 1357223, 2714446, 4071669, 8143338]

約数ペア:

[(1, 8143338), (2, 4071669), (3, 2714446), (6, 1357223), (7, 1163334), (14, 581667), (21, 387778), (41, 198618), (42, 193889), (82, 99309), (123, 66206), (246, 33103), (287, 28374), (574, 14187), (861, 9458), (1722, 4729)]