4170978

素因数分解:

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

素因数の和:4751

約数の個数: 36

約数和(自身を含む): 10514790

約数和(自身を除く): 6343812

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 4729, 9458, 14187, 28374, 33103, 42561, 66206, 85122, 99309, 198618, 231721, 297927, 463442, 595854, 695163, 1390326, 2085489, 4170978]

約数ペア:

[(1, 4170978), (2, 2085489), (3, 1390326), (6, 695163), (7, 595854), (9, 463442), (14, 297927), (18, 231721), (21, 198618), (42, 99309), (49, 85122), (63, 66206), (98, 42561), (126, 33103), (147, 28374), (294, 14187), (441, 9458), (882, 4729)]